- DL manuals
- R.P.S. Corporation
- Scrubber
- 2023 Series
- Service Manual
R.P.S. Corporation 2023 Series Service Manual
Summary of 2023 Series
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Service manual r.P.S. Corporation phone: 1-800-634-4060 p.O. Box 241 fax: 1-866-632-6961 racine, wisconsin version 1.0 2023 series.
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Caution! Ii to reduce the chance of personal injury and/or property damage, the following instructions must be careful observed: proper service and repair are important to the safety of the service technician and the safe reliable operation of all cleaning equipment. If part replacement is necessary...
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Foreword iii r.P.S. Corporation service manuals are intended for use by professional, qualified technicians. Attempting repairs or service without the appropriate training, tools, and equip- ment could cause injury to you or others and damage to your piece of equipment that may cause it not to operat...
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Safety iv safety message your safety and the safety of others is very important and operating this unit safely is an important responsibility. To help you make informed decisions about safety, we have provided operation procedures and other safety information in this manual. This information informs...
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Safety v safety precautions • hazardous voltage. Shock, burns or electrocution can result. Always disconnect the batteries before servicing machine. • batteries emit hydrogen gases, explosion or fire can result. Keep sparks and open flame away.! • charge unit in a well ventilated area and keep battery...
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2023 service manual v1.0 toc toc - 1 table of contents contents maintenance 1-1 maintenance schedule ...............................................................1-1 lubrication ......................................................................................1-1 blank ...........................
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2023 service manual v1.0 toc toc - 2 table of contents solution system 6-1 dispensing solution .............................................................6-1 adjusting solution flow ...................................................6-2 draining solution tank .........................................
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2023 service manual v1.0 toc toc - 3 table of contents battery system ..................................................................... 11-4 battery maintenance & care ................................................11-4 lead acid batteries (traditional) ................................11-4 lead...
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Specifications spec-1 machine length 51 3/4 in. (132cm) machine height 42 7/8 in. (109cm) machine chassis width 18.00 in. (46 cm) machine current consumption (average) 47 amps brush motor: up to 30 amps vacuum motor: up to 30 amps solution tank capacity 19 gallons (72 liters) recovery tank capacity ...
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Specifications spec-2 2023-20 2023-20hd 2023-23 machine width with squeegee 32 3/4 in. 32 3/4 in. 32 3/4 in. 83 cm 83 cm 83 cm scrub brush size (qty. 1) 20 in. 20 in. 23 in. 51 cm 51 cm 59 cm scrub brush motor (qty. 1) .75 hp 1.0 hp 1.0 hp scub brush speed 200 rpm 200 rpm 200 rpm machine net weight ...
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2023 service manual v1.0 1 1-1 maintenance maintenance maintenance schedule attention! Make sure machine is turned off and the batteries are disconnected before performing any repairs or service on the machine! Your machine is equipped with two brush-type motors that require periodic inspection to a...
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2023 service manual v1.0 1 1-2 maintenance ...
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2023 service manual v1.0 1 1-3 maintenance ...
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2023 service manual v1.0 1 1-4 maintenance blank this page was intentionally left blank.
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2023 service manual v1.0 2 2-1 machine introduction machine parts 1. Handle bars 2. Recovery lid 3. Control panel 4. Circuit breakers 5. Solution gauge/drain 6. Squeegee assembly 7. Front wheels 8. Rear casters 9. Solution filter 10. Squeegee lift 11. Charger port 12. Recovery drain hose 1 2 3 4 5 6...
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2023 service manual v1.0 2 2-2 machine introduction main components handle bars (1) - the handle bars are located at the back of the machine and have a green button on the right side handle. When the green button is depressed it turns on the brush motor and solu- tion flow if the control panel switch...
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2023 service manual v1.0 2 2-3 machine introduction control panel a. Main power switch b. Vacuum switch c. Solution switch d. Brush motor switch e. Handle switch f. Battery gauge g. Brush pressure gauge h. Emergency stop (optional) i . Key switch (optional) j. Vacuum motor circuit breaker k. Brush m...
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2023 service manual v1.0 2 2-4 machine introduction battery gauge the battery gauge provides you with an estimation of the machine’s battery condition. It has two “zones”, red and green. When the battery is fully charged the needle of the gauge will read far into the green. As the charge of the batt...
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2023 service manual v1.0 3 3-1 squeegee system squeegee system a scrubber’s squeegee system is designed to work with the recovery system to pick up water and dirt from the floor using air flow created by the recovery system. The front blade of the squeegee tool is designed with notches in it that allo...
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2023 service manual v1.0 3 3-2 squeegee system a pitch adjustment that allows the operator to adjust the squeegee for different floor surfaces. This is used for creating more of a leak under the front blade for smooth floors or less of one for rough floors. squeegee suspension bre...
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2023 service manual v1.0 3 3-3 squeegee system squeegee blades squeegee blades are wear items. The back blade wears fastest on the edge that contacts the floor (lower front edge). This blade can ideally be turned four times. It is important to have a sharp squeegee edge on the floor; otherwise the squ...
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2023 service manual v1.0 3 3-4 squeegee system replacing blades we stock individual blades or blade kits that include a blade set and new set of squeegee trailing wheels. We recommend changing the trailing wheels when you change blades as they are wear items and they are critical to the proper opera...
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2023 service manual v1.0 3 3-5 squeegee system squeegee adjustment a squeegee needs to be adjusted to the type of surface that it is operating on. This means the adjustments that pick up well on rough concrete will probably not work well on glass- smooth vinyl tile or ceramic tile. The reverse would...
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2023 service manual v1.0 3 3-6 squeegee system ...
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2023 service manual v1.0 3 3-7 squeegee system the squeegee has trailing wheels that must touch the floor and roll as the machine is traveling forward. They must both be adjusted to the same height. You can check their adjustment by removing the squeegee from the machine, making sure the squeegee has...
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2023 service manual v1.0 3 3-8 squeegee system ...
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2023 service manual v1.0 3 3-9 squeegee system squeegee does not pick up water check for good suction and air flow at the squeegee hose. Is there good suction and flow? Go to recovery system diagnosis operate the machine and verify the customers complaint is there a problem with the machine? Verify ...
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2023 service manual v1.0 3 3-10 squeegee system from previous page are there missing parts? Check to make sure the spacers, washers and springs are all there and in working order. Verify the measurement where the front of the triangle plate bolts to the tow bar. There should be exactly 7/8" clearanc...
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2023 service manual v1.0 4 4-1 squeegee lift system squeegee lift system the squeegee lift system on the 2023 system was designed with simplicity in mind. It has very straight forward operation and minimal parts to assure consistent and highly reliable operation. To operate to lower the squeegee pla...
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2023 service manual v1.0 5 5-1 recovery system recovery system the recovery system of the 2023 series is powered by a 24 volt 550 watt vacuum motor. The recovery tank is designed with a large lid to facilitate the ability to completely clean out the recovery tank when use of the machine is finished. ...
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2023 service manual v1.0 5 5-2 recovery system to clean: remove the white retaining clamp from the screen. Pull the vac screen / float ball assembly off the vac box. Rinse with hot water. Scrub with a brush if neces- sary dry thoroughly. Replace vac screen / float ball assembly onto vac box. Replace a...
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2023 service manual v1.0 5 5-3 recovery system machine is not picking up water. Is the vacuum switch turned on? Did this remedy the problem? Instruct customer on how to operate their machine does the vacuum motor run? Go to vacuum motor diagnosis section yes no bill customer is the recovery tank emp...
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2023 service manual v1.0 5 5-4 recovery system is squeegee clogged? Clean the squeegee. Inspect the blades and wheels. Replace parts as necessary. Install squeege back on the machine and test operation. Did this remedy the problem? Instruct customer on proper machine maintenance check vacuum lift at...
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2023 service manual v1.0 5 5-5 recovery system check inside the hose for obstructions were any obstructions or clogs found? Clean out obstructions or clogs and retest machine. Did this remedy the problem? Bill the customer remove the float cage and measure the vacuum at the float screen bracket do y...
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2023 service manual v1.0 6 6-1 solution system solution system the solution system on the 2023 series consists of main body of the machine which is also the solution tank, the fill opening, sight gauge/drain, filter, ball valve (not on early produc- tion machines), solution solenoid valve and solution...
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2023 service manual v1.0 6 6-2 solution system adjusting solution flow to adjust the solution flow use the ball valve mounted on the right side of the brush deck. (note: early production models did not have a ball valve. On these models the solution sole- noid valve is adjusted to control the amount ...
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2023 service manual v1.0 6 6-3 solution system no solution flow is there water in the tank does water flow out of tank? Remove the solution filter screen test machine / verify complaint does the machine dispense water? Fill solution tank with water no yes is the solution screen clogged? Solution tan...
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2023 service manual v1.0 6 6-4 solution system use a voltmeter to test for voltage across the deltrol valve terminals when the green handle bar button is depressed do you have 24 volts? Check the screw on the back of the deltrol valve and make sure it is backed out all the way check for 24 volts int...
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2023 service manual v1.0 7 7-1 brush drive system brush drive system the brush drive system on the 2023 series is also a machine drive assist system. This means that the force created by the pad on the floor is also used to help propel the ma- chine forward when scrubbing. The system consists of the ...
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2023 service manual v1.0 7 7-2 brush drive system brush assist strength first adjust the brush deck pressure to assure it is operating in the green area. Next, adjust the propulsion strength on a flat level part of the surface you are scrubbing. With the brush motor off, the brush head down and with ...
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2023 service manual v1.0 7 7-3 brush drive system scrub brush motor not operating properly test machine / verify complaint is the brush motor operating properly? Advise customer on proper machine operation. Is the main power switch on? Turn on the main power switch. No no yes is the power indicator ...
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2023 service manual v1.0 7 7-4 brush drive system from page 1 “a” do you have ( + ) battery voltage? Check for ( + ) battery voltage at the green handle bar switch. Do you have ( + ) battery voltage? No repair break in the wire between the main power switch and the green handle bar button. No press ...
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2023 service manual v1.0 8 8-1 brush lift system brush lift system the brush lift system on the 2023 series consists of an actuator, a rocker switch, circuit breaker, lifting linkage and down pressure springs. The brush deck and motor are raised and lowered by the brush deck actuator. The actuator i...
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2023 service manual v1.0 8 8-2 brush lift system down pressure down pressure is controlled manually by the operator raising or lowering the deck. The amount of down pressure is monitored using the brush pressure gauge located on the lower right corner of the control panel. This gauge should always b...
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2023 service manual v1.0 8 8-3 brush lift system if the brush head lifts too high when it is in the full-raised position it may not have enough travel to extend low enough to reach into recesses in the floor. If the machine exhibits this condition, lower the overall brush height by backing out the sc...
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2023 service manual v1.0 8 8-4 brush lift system brush deck does not raise or lower. Test machine / verify the complaint. Does the brush deck raise or lower? Is the main power switch on? Turn on main power switch is the battery gauge in the “green zone” charge batteries. Is the actuator circuit brea...
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2023 service manual v1.0 8 8-5 brush lift system disconnect the wires at the actuator. Attach one of your meter leads to each connector on the wire harness side of the machine. These will be pink and white wires. Rock the switch forward and backward and observe you meter readings. Did you have batte...
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2023 service manual v1.0 9 9-1 traction drive system traction drive system the 2023 model is not currently offered with a drive option..
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2023 service manual v1.0 10 10-1 chassis system chassis system the chassis system in built on a heavy duty 7 gauge powder coated full frame. The frame gives the machine great strength and durability. Everything is fastened to the frame using stainless steel hardware allowing for easy servicing shoul...
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2023 service manual v1.0 11 11-1 battery system batteries battery safety danger of exploding batteries batteries contain sulfuric acid and produce explosive mixtures of hydrogen and oxygen. Because self-discharge action generates hydrogen gas even when the battery is not in op- eration. Make sure ba...
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2023 service manual v1.0 11 11-2 battery system handling battery acid battery acid, or electrolyte, is a solution of sulfuric acid and water that can destroy clothing and burn the skin. Use extreme caution when handling electrolyte and keep an acid neu- tralizing solution - such as baking soda or ho...
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2023 service manual v1.0 11 11-3 battery system stud terminal the stud terminal is typically used on heavy duty batter- ies. The terminals have a stainless steel threaded stud embedded in them that the connections are made to. Combination terminal the combination terminals come in a few different co...
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2023 service manual v1.0 11 11-4 battery system battery system the battery system for the 2023 models consists of 2 deep cycle batteries. They are of- fered in 2 different sizes of lead acid and one size of maintenance free gel battery for each machine. The batteries are the power source for all of ...
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2023 service manual v1.0 11 11-5 battery system battery cables & terminals the battery cable connections must remain tight and corrosion free. In the event that the battery cables or terminals become corroded follow accepted battery safety precautions, disassemble and clean the terminals with a baki...
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2023 service manual v1.0 11 11-6 battery system the state-of-charge of a lead acid battery can be determined by the specific gravity of the electrolyte (its weight compared to water). The specific gravity can be measured directly with a hydrometer or determined by the stabilizing voltage. A hydrometer...
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2023 service manual v1.0 11 11-7 battery system when testing with a load tester you are looking for a difference between cells of the batter- ies. All the battery cells should have similar readings. Any battery that contains a cell that has a value lower than .050 of the rest of the cells indicates ...
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2023 service manual v1.0 11 11-8 battery system battery replacement when replacing batteries in a machine it is important to replace them with quality batteries that are designed for high-output deep-cycle applications, such as the ones furnished by the factory when the machine was new. All batterie...
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2023 service manual v1.0 12 12-1 electrical system electrical system the electrical system on the 2023 was designed with simplicity being a core quality. In de- signing the system this way it is not complicated by a computer and is very basic to repair. All the circuits are controlled by either swit...
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2023 service manual v1.0 12 12-2 electrical system 5 5 4 4 3 3 2 2 1 1 d d c c b b a a black #17 black 10 gauge red 10 gauge red #57 black #27 red #3 white #61 white #61 white #61 red #3 red #58 red #57 red #59 red #59 pink #63 pink #63 pink #62 pink #62 red #49 red #49 red #26 red #26 green #110 gr...
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2023 service manual v1.0 ri ri-1 repair instructions 2/16/2006 2023-01 shroud curtain adjustment page 1 of 1 help hotline: 800-634-4060 time required: 10 minutes number of techs: 1 person required parts none required tools none 1. Make sure machine is on level floor. 2. Release the black latch on le...
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2023 service manual v1.0 ri ri-2 repair instructions 2/16/2006 2023-02 scrub deck actuator r&r page 1 of 6 help hotline: 800-634-4060 time required: 20 minutes number of techs: 1 person required parts qty: (1) 190-2210 actuator required tools 7/16’’ 12- point box wrench 9/16’’ 12- point socket...
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2023 service manual v1.0 ri ri-3 repair instructions 2/16/2006 2023-02 scrub deck actuator r&r page 2 of 6 help hotline: 800-634-4060 3. Carefully lean tank back to expose battery compartment. Disconnect batteries 1. Locate the positive terminal that is in front left of battery pack. 2. Using a 9/16...
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2023 service manual v1.0 ri ri-4 repair instructions 2/16/2006 2023-02 scrub deck actuator r&r page 3 of 6 help hotline: 800-634-4060 (red and orange wires not shown) 3. Using a 7/16 12-point box wrench loosen and remove the (qty 2) ¼-20 jam nylock nuts that holds the down pressure springs to the ac...
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2023 service manual v1.0 ri ri-5 repair instructions 2/16/2006 2023-02 scrub deck actuator r&r page 4 of 6 help hotline: 800-634-4060 6. Using qty :( 2) 2’’x 4’’x24’’ wood boards stack them up and put them under the center of the scrub deck. (see figure below) note: you may have to lift on scrub dec...
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2023 service manual v1.0 ri ri-6 repair instructions 2/16/2006 2023-02 scrub deck actuator r&r page 5 of 6 help hotline: 800-634-4060 9. Using a needle nose pliers remove the 3/8’’ rue ring cotter.(see figure below) 10. Remove the 3/8’’x2 ½’’ clevis pin. (see figure below)note: there is a ½’’x3/8’’x...
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2023 service manual v1.0 ri ri-7 repair instructions 2/16/2006 2023-02 scrub deck actuator r&r page 6 of 6 help hotline: 800-634-4060 installing new actuator 1. Hold new actuator with movable shaft in up position. 2. Install the ½’’x 2’’ clevis pin on the top of actuator to the machine. 3. Install t...
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2023 service manual v1.0 ri ri-8 repair instructions 2/16/2006 2023-03 solution flow valve r&r page 1 of 5 help hotline: 800-634-4060 time required: 15 minutes number of techs: 1 person required parts qty: (1) 190-4500 solution flow valve qty: (1) 8’’ wire tie required tools 7/16’’ 12- point b...
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2023 service manual v1.0 ri ri-9 repair instructions 2/16/2006 2023-03 solution flow valve r&r page 2 of 5 help hotline: 800-634-4060 note: if machine has key switch, remove keys before next step. 3. Carefully lean tank back to expose battery compartment. Disconnecting batteries 1. Locate the positi...
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2023 service manual v1.0 ri ri-10 repair instructions 2/16/2006 2023-03 solution flow valve r&r page 3 of 5 help hotline: 800-634-4060 2. Using a side cutters, cut the wire tie that holds the orange and black wires to valve. (see figure below ) 3. Using a needle nose pliers, carefully remove the ora...
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2023 service manual v1.0 ri ri-11 repair instructions 2/16/2006 2023-03 solution flow valve r&r page 4 of 5 help hotline: 800-634-4060 6. Using a 7/16’’ 12-point socket and a 7/16’’ 12 point box wrench loosen and remove the ¼’’- 20x1/2’’ bolt and jam nut. (see figure below ) 7. Remove the solution f...
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2023 service manual v1.0 ri ri-12 repair instructions 2/16/2006 2023-03 solution flow valve r&r page 5 of 5 help hotline: 800-634-4060 reinstalling solution flow valve 1. Hold new solution flow valve in position and install the ¼’’- 20x1/2’’ bolt and ¼’’20 nut and tighten. 2. Reinstall the ball valv...
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2023 service manual v1.0 ri ri-13 repair instructions 2/16/2006 2023-04 resettable circuit breaker r&r page 1 of 5 help hotline: 800-634-4060 time required: 30 minutes number of techs: 1 person required parts: select the appropriate circuit breaker qty: (1) actuator 2 amp resettable circuit breake...
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2023 service manual v1.0 ri ri-14 repair instructions 2/16/2006 2023-04 resettable circuit breaker r&r page 2 of 5 help hotline: 800-634-4060 3. Carefully lean tank back to expose battery compartment.(see figure below) disconnect batteries 1. Locate the positive terminal that is in front left of bat...
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2023 service manual v1.0 ri ri-15 repair instructions 2/16/2006 2023-04 resettable circuit breaker r&r page 3 of 5 help hotline: 800-634-4060 3. Remove the two # 14x2 ½’’ sheet metal screws. Note: marked as # 26 below. 4. Carefully remove control panel..
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2023 service manual v1.0 ri ri-16 repair instructions 2/16/2006 2023-04 resettable circuit breaker r&r page 4 of 5 help hotline: 800-634-4060 removing the 2 amp resettable circuit breaker 1. Using a needle nose pliers carefully disconnect the two pink wires from the back of circuit breaker. Note: ma...
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2023 service manual v1.0 ri ri-17 repair instructions 2/16/2006 2023-04 resettable circuit breaker r&r page 5 of 5 help hotline: 800-634-4060 4. Reinstall control panel. 5. Reconnect batteries. 6. Close tank and reinstall the 5/16’’ – 18 x3’’ bolt in relief ports and tighten using the 3/16’’ allen w...
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2023 service manual v1.0 ri ri-18 repair instructions 2/16/2006 2023-05 battery r&r page 1 of 4 help hotline: 800-634-4060 time required: 15 minutes number of techs: 1 person required parts qty: (2) 190-2110 battery,12 volt 140 amp ah, required tools 9/16’’ 12-point deep well socket ½’’ 12-poi...
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2023 service manual v1.0 ri ri-19 repair instructions 2/16/2006 2023-05 battery r&r page 2 of 4 help hotline: 800-634-4060 note: if machine has key switch, remove keys before next step. 3. Carefully lean tank back to expose battery compartment.(see figure below) disconnecting batteries 1. Locate the...
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2023 service manual v1.0 ri ri-20 repair instructions 2/16/2006 2023-05 battery r&r page 3 of 4 help hotline: 800-634-4060 installing new batteriers 1. When installing new batteries make sure that the terminals are on the outside of the machine. 2. Reconnect the jumper wire. Note: make sure not to o...
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2023 service manual v1.0 ri ri-21 repair instructions 2/16/2006 2023-05 battery r&r page 4 of 4 help hotline: 800-634-4060 4. Reconnect the red wire on the front left positive terminal of the battery pack. Note: make sure not to over tighten connection 5. Reconnect the black wire on the front right ...
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2023 service manual v1.0 ri ri-22 repair instructions 2/16/2006 2023-06 cleaning solution filter page 1 of 2 help hotline: 800-634-4060 time required: 15 minutes number of techs: 1 person required parts none required tools one pair of rubber gloves completely drain solution tank place machine on l...
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2023 service manual v1.0 ri ri-23 repair instructions 2/16/2006 2023-06 cleaning solution filter page 2 of 2 help hotline: 800-634-4060 cleaning filter screen 1. Rinse filter screen and clear cover until clear of debris. (see figures below) note: check threads on cover and filter screen housing for ...
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2023 service manual v1.0 ri ri-24 repair instructions 2/16/2006 2023-07 squeegee tool r&r page 1 of 5 help hotline: 800-634-4060 time required: 15 minutes number of techs: 1 person required parts see parts manual for squeegee kit part # required tools 7/16’’ 12- point box wrench 7/16’’ 12- poi...
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2023 service manual v1.0 ri ri-25 repair instructions 2/16/2006 2023-07 squeegee tool r&r page 2 of 5 help hotline: 800-634-4060 3. Remove rear squeegee blade.(see figure below) 4. Remove the qty: (8) # 10-32’’ screws and front squeegee tool band. (see figure below) note: set screws down in the orde...
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2023 service manual v1.0 ri ri-26 repair instructions 2/16/2006 2023-07 squeegee tool r&r page 3 of 5 help hotline: 800-634-4060 removing sqeegee tool trail wheels 1. Using a 7/16’’ 12-point box wrench and a 7/16’’ 12-point socket loosen and remove the ¼’’ -20 x 1 5/8’’ bolt and ¼’’ 20 jam nylock nu...
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2023 service manual v1.0 ri ri-27 repair instructions 2/16/2006 2023-07 squeegee tool r&r page 4 of 5 help hotline: 800-634-4060 installing new squeegee tool trail wheel 1. Hold trail wheel into position and install ¼’’ – 20 x 1’’5/8’’ bolt and ¼’’ nylon flat washers and ¼’’-20 nylock nut and tighte...
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2023 service manual v1.0 ri ri-28 repair instructions 2/16/2006 2023-07 squeegee tool r&r page 5 of 5 help hotline: 800-634-4060 4. Install the wing nuts on loosely. 5. Then starting from the center two screws hand tighten in the order shown below. 8 7 6 5 4 3 1 2 6. Set squeegee on level flat surfa...
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2023 service manual v1.0 index 1 index a actuator ...................................................................... 12-1 brush deck ........................................................................ 8-2, ri-2 circuit breaker ...................................................................
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2023 service manual v1.0 index 2 index s safety message .................................................................................................. Precautions ........................................................................................ Serial number .................................