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  5. Operator's Manual

Karcher DD-232336 Operator's Manual

Other manuals for DD-232336: Service Manual

Summary of DD-232336

  • Page 1

    To locate your local kärcher shark commercial pressure washer dealer nearest you, visit www.Karchercommercial.Com or www.Karchershark.Com 8.780-013.0 operator’s manual ® model # order # xpert-hd 2.3/23 p comet / dd-232336 1.107-103.0 xpert-hd 2.3/23 p legacy / dd-232337 1.107-104.0 xpert-hd 2.5/27 p...

  • Page 2: Contents

    3 contents 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 serial number and date of purchase and keep i...

  • Page 3: Important Safety

    8.780-013.0 • xpert-hd/dd • rev. 10/09 operator’s manual pressure washer 4 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 user mu...

  • Page 4

    8.780-013.0 • xpert-hd/dd • rev. 10/09 5 pressure washer operator’s manual trigger gun kicks back - hold with both hands warning warning: grip cleaning wand securely with both hands before starting. Failure to do this could result in injury from a whipping wand. 14. Never make adjustments on machine...

  • Page 5

    8.780-013.0 • xpert-hd/dd • rev. 10/09 operator’s manual pressure washer 6 important safety information warning risk of injury from falls when using ladder. Warning: be extremely careful when using a ladder, scaffolding or any other relatively unstable location. The cleaning area should have adequat...

  • Page 6: Component Identification

    8.780-013.0 • xpert-hd/dd • rev. 10/09 7 pressure washer operator’s manual pump — develops high pressure. Starter grip— used for starting the engine manu- ally. Spray gun — controls the application of water and detergent onto cleaning surface with trigger device. Includes safety latch. Unloader valv...

  • Page 7: Assembly Instructions

    8.780-013.0 • xpert-hd/dd • rev. 10/09 operator’s manual pressure washer 8 step 1: attach the handle to the frame of the pressure washer. Note: it may be necessary to move the handle supports from side to side in order to align the handle so it will slide over the frame supports. Step 2: insert the ...

  • Page 8: Operating Instructions

    8.780-013.0 • xpert-hd/dd • rev. 10/09 9 pressure washer operator’s manual step 1: check engine oil level. Oil level should be level with the bottom of the oil filler neck. Be sure the machine is level when checking the oil level. (refer to the engine's operating manual included with machine.) we re...

  • Page 9: Operating Instructions

    8.780-013.0 • xpert-hd/dd • rev. 10/09 operator’s manual pressure washer 10 step 8: turn the engine switch to "on" position. On briggs engines, move the throttle lever to "fast" position, shown on the engine as a rabbit. Step 9: pull the starter grip. If the engine fails to start after 2 pulls, sque...

  • Page 10: Thermal Pump Protection

    8.780-013.0 • xpert-hd/dd • rev. 10/09 11 pressure washer operator’s manual warning: some detergents may be harmful if inhaled or ingested, causing severe nau- sea, fainting or poisoning. The harmful elements may cause property damage or severe injury. Step 1: connect detergent injector to discharge...

  • Page 11: Storage

    8.780-013.0 • xpert-hd/dd • rev. 10/09 operator’s manual pressure washer 12 shutting down and clean-up step 1: remove detergent suc- tion tube from container and insert into one gallon of fresh water. Slide nozzle forward for low pressure or to connect black detergent nozzle. Pull trigger on spray g...

  • Page 12: Troubleshooting

    8.780-013.0 • xpert-hd/dd • rev. 10/09 13 pressure washer troubleshooting guide troubleshooting problem possible cause solution low operating pressure insufficient water supply. Closed faucet. Inlet hose kinked use larger garden hose; clean inlet water screen. Open faucet. Clogged inlet hose straine...

  • Page 13: Troubleshooting

    8.780-013.0 • xpert-hd/dd • rev. 10/09 pressure washer troubleshooting guide 14 problem possible cause solution engine operates for 15 minutes then stops not enough gas or engine oil fill tank with gas. Check oil level. Vapor lock developed by heat of day keep gas tank full to avoid vapor locking. O...

  • Page 14: Preventative Maintenance

    8.780-013.0 • xpert-hd/dd • rev. 10/09 15 pressure washer troubleshooting guide maintenance schedule engine oil inspect daily change first month or 20 hours. Every 100 hours or every 6 months after first month filter every 50 hours air cleaner/filter inspect every 50 hours clean monthly engine fuel ...

  • Page 15

    8.780-013.0 • xpert-hd/dd • rev. 10/09 operator’s manual pressure washer 16 hose & spray gun assembly hose & spray gun assembly parts list 1 2 3 5 item part no. Description qty 1 8.739-133.0 hose, 3/8” x 25’ 1 wire tuff-skin (5 hp pd models) 1 8.739-026.0 hose, 3/8” x 50’ 1 wire tuff-skin (6.5 hp pd...

  • Page 16: Oil Change Record

    8.780-013.0 • xpert-hd/dd • rev. 10/09 17 pressure washer operator’s manual date oil changed month/day/year estimated operating hours since last oil change date oil changed month/day/year estimated operating hours since last oil change oil change record check pump oil and engine oil level before fir...

  • Page 17

    What this warranty covers all kärcher commercial pressure washers are warranted by kärcher to the original purchaser to be free from defects in materials and workmanship under normal use, for the periods specified below. This limited warranty, subject to the exclusions shown below, is calculated fro...

  • Page 18

    Www.Karchercommercial.Com www.Karchershark.Com form #8.780-013.0 • xpert-hd/dd • revised 10/09 • printed in u.S.A. Or mexico ®.