Operator’s manual for technical assistance or the dealer nearest you , consult our web page at www.Landa.Com 8.913-928.0 ■ pghw5-5000 1.110-512.0 pghw listed ® precaucion /ave rt issement warnin g ca ution ne ver us e: • bleach, chlor ine produ cts and ot her c orros ive chemicals • liqu ids contain...
Contents 2 landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 introduction & important safety information 4-6 pre-operation check 6 component identification 7 assembly instructions 8 operation instructions 9 detergents & general washing techniques 10 shutdown instructions 11 storage 11 maintenance & servic...
3 contents landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 model number ______________________________ serial number ______________________________ date of purchase ____________________________ the model and serial numbers will be found on a decal attached to the pressure washer. You should record both ...
4 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 introduction & important safety information thank you for purchasing this pressure washer. We reserve the right to make changes at any time without incurring any obligation. Owner/user responsibility: the owner and/or...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 5 pressure w asher opera tor’s manu al 15. Be certain all quick coupler fittings are secured before using pressure washer. Risk of injection or severe injury to persons. Keep clear of nozzle. Warning warning: high pressure devel- oped by these machines wil...
6 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 important safety information 21. Do not allow acids, caustic or abrasive fluids to pass through the pump. 22. Never run pump dry or leave spray gun closed longer than 1-2 minutes. 23. Machines with shut-off spray gun ...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 7 pressure w asher opera tor’s manu al component identification prec au cio n/a ver tisseme nt wa rnin g ca utio n ne ver us e: • b leach, chlo rine prod uct s an d o the r co rro siv e c hemic als • l iqu ids con taining so lven ts (i.E . Pa int thin ner ...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 opera tor’s manu al pressure w asher 8 assembly instructions step 1: attach a 5/8" water supply hose to inlet connector. Minimum flow should be 6 or 10 gpm depend- ing on model of machine. Step 3: attach variable pressure control wand to spray gun using te...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 9 pressure w asher opera tor’s manu al operation instructions step 4: with spray nozzle pointed away from you or anybody else, press trigger on spray gun to obtain pressurized cold water spray. Selection of high or low pressure is accompanied by turning th...
10 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 warning: some detergents may be harmful if inhaled or in- gested, causing severe nausea, fainting or poisoning. The harm- ful elements may cause prop- erty damage or severe injury. Step 1: use detergent designed spec...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 11 pressure w asher opera tor’s manu al 5. Do not allow high pressure hose to become kinked. 6. Store the machine and accessories in a room which does not reach freezing temperatures. After extended storage caution: prior to restarting, thaw out any possib...
12 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 maintenance preventative maintenance ❑ check to see that water pump is properly lubri- cated. ❑ follow winterizing instructions to prevent freeze damage to pump and coils. ❑ always neutralize and flush detergent from...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 13 pressure w asher opera tor’s manu al maintenance & service removal of soot and heating coil in the heating process, fuel residue in the form of soot deposits may develop on the heating coil pipe and block air flow which will affect burner combustion. Wh...
14 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 maintenance & service beckett burner air adjustment: to adjust, start the machine and turn burner on. Loosen two locking screws found in the air shutter openings (see illustration) and close air shutter until black s...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 15 pressure w asher opera tor’s manu al maintenance - coil removal & reinstallation 89139280-4 top wrap 1/2" pipe nipple 3/8" screw 1/2" pipe nipple burner assembly thermostat sensor insulation tabs coil insulation pump hose blanket insulation bottom wrap ...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 pressure w asher tr oub leshooting guide 16 troubleshooting problem possible cause solution low operating pressure faulty pressure gauge install new gauge. Insufficient water supply use larger supply hose; clean filter at water inlet. Old, worn or incorrec...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 17 pressure w asher tr oub leshooting guide troubleshooting problem possible cause solution burner will not light (continued from previous page) fuel not reaching combustion chamber check fuel pump for proper flow. Check solenoid flow switch on machines wi...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 pressure w asher tr oub leshooting guide 18 troubleshooting problem possible cause solution water temperature too high incorrect fuel nozzle size see specifications for proper fuel pressure. Insufficient water supplied check water gpm to machine restrict w...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 19 pressure w asher opera tor’s manu al preventative maintenance preventative maintenance: this pressure washer was produced with the best available materials and quality craftsmanship. However, you as the owner have certain responsibilities for the correc...
20 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 exploded view - left side 89139280-5 45 30 44 14 13 1 5 8 44a 47 51 49 20 3 4 6 10 46 48 50 30 9 7 33 34 42 43 32 41 33 35 31 37 38, 39, 40 36 19 16 27 26 17 14 13 115 124 125 2 53 52 30 30 113 15 12 11 28 34 113 21 ...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 21 pressure w asher opera tor’s manu al exploded view - right side ass emb led in usa con tain s co mpo nen ts fro m o ne o r m ore o f the follo wing cou ntrie s: unit ed s tates , au stria , bra zil, can ada, chin a, e ngla nd, f ranc e, h ond uras , ita...
22 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 exploded view - parts list item part no. Description qty 1 8.912-192.0 top wrap, stainless steel 1 2 9.802-071.0 trim, 750 b2 x 1/16" black 36" 3 9.800-006.0 label,"hot/caliente" w/arrows warning 3 4 9.802-766.0 scre...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 23 pressure w asher opera tor’s manu al exploded view - parts list item part no. Description qty 70 9.803-542.0 washer, 5/16", star, external 8 71 8.706-652.0 battery box, small 8 72 9.802-091.0 plate, battery box, sm. Polypro 1 73 8.912-276.0 platform, po...
24 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 control panel - exploded view wa rn ing hig h p res sur e h ot wat er dis cha rge —r isk of inje ctio n or sev ere inju ry to p ers ons . K eep cle ar of n ozz le. Do not tou ch or d irec t d isch arg e s trea m a t ...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 25 pressure w asher opera tor’s manu al control panel - parts list item part no. Description qty 1 8.912-279.0 control panel pghw5-5000 1 2 6-0240 switch, rocker, carling w/green lens 1 3 9.802-283.0 hour meter 1 4 8.750-096.0 knob, thermostat 302° f 1 5 8...
26 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 hose, spray gun & wand hose, spray gun & wand parts list 4 5 3 2 1 item part no. Description qty 1 8.916-742.0 hose, 3/8" x 50', 2 wire tuff-skin 1 2 9.802-166.0 coupler, 3/8" female, 11,000 psi snap-tite 1 8.706-712...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 27 pressure w asher opera tor’s manu al high pressure pum ps ® 89139280-6 pump & unloader exploded view pump & unloader exploded view parts list item part no. Description qty 1 8.706-797.0 nipple, 1/2" hex 1 2 8.706-844.0 tee 1/2" female pipe 1 3 8.706-917...
28 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 89139280-7 float tank exploded view to unloader valve 14 1 19 2 6 9 13 17 4 7 5 18 20,21,22, 23 12 3 8 17 15 11 17 17 18 12 16 10 23 24 25 27 26.
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 29 pressure w asher opera tor’s manu al float tank parts list item part no. Description qty 1 9.802-084.0 tank, plastic universal 1 2 8.719-039.0 washer, 1-3/16" x 2-1/4", steel rubber 1 3 4-01240000 tubing, 5/16" x 9/16" rubber. 125 ft. 4 9.802-822.0 scre...
30 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 for best performance specify genuine kna replacement parts 8.920-645.0 surefire burner “m/l” replacement parts.
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 31 pressure w asher opera tor’s manu al surefire “m/l” replacement parts for best performance specify genuine kna replacement parts item # p ar t # description qty item # p ar t # description qty 1 8.752-865.0 b urner housing assembl y-m/l 1 30 8.753-258.0...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 pressure w asher specifications 32 burner specifications beckett burner burner burner fuel/pump fuel model no. Assy no. Fuel nozzle transformer motor solenoid/cord solenoid coil electrode pghw5-5000 9.802-556.0 8.717-366.0 7-51824 9.803-056.0 7-21844u 7-21...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 33 pressure w asher opera tor’s manu al vb unloader exploded view item part no. Description qty 1 60.1811.31 3/8 bsp f nipple 1 2 10.3066.01* o-ring, 1.78 x 15.6 mm 2 3 60.0053.51 spring 1 4 60.0052.51 sst check valve 1 5 10.3213.08* o-ring, 3 x 6mm 1 6 60...
34 opera tor’s manu al pressure w asher landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 lh series pump exploded view lh series pump exploded view parts list torque specs item# ft. Lbs. 15 135 16 60 25 18 35 4.5 46 30 51 7.6 item part no. Description qty 1 9.803-163.0 crankcase 1 2 9.803-195.0 plunger gu...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 35 pressure w asher opera tor’s manu al lh series pump exploded view parts list kit numbers 9.804-492.0 9.804-493.0 9.802-629.0 9.802-604.0 9.802-606.0 kit description plunger seal 18 mm seal packing 18 mm plunger 18 mm complete valve plunger oil seals ite...
Landa pghw 5-5000 • 8.913-928.0 • rev. 3/13 37 pressure w asher w arranty landa limited new product warranty pressure washers what this warranty covers all landa pressure washers are warranted by landa to the original purchaser to be free from defects in materials and workmanship under normal use, f...
Form #8.913-928.0 • revised 3/13 • printed in u.S.A..