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  4. DA-354039
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Landa DA-354039 Service Manual

Summary of DA-354039

  • Page 1

    8.780-001.0 model # order # xpert-hd 3.8/35 p xpert-hd 3.5/40 p 1.107-108.0 1.107-219.0 pd4-35324 pd4-40324 1.107-096.0 1.107-220.0 da-383539 da-354039 1.107-102.0 1.107-218.0 dd-383537 dd-354037 1.107-137.0 1.107-221.0 rg-364037 1.107-237.0 service manual.

  • Page 3: Contents

    3 contents 8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 exploded view ......................................................................................... 4 exploded view parts list ......................................................................... 5 s.3 pump and parts list .............

  • Page 4: Exploded View

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 pressure w asher ser vice manu al 4 exploded view 15 2 4 9 14 6 7 8 10 10 5 1 11 57 3 13 55 56 12 50 29 17 16 18 19 20 21 25 25 26 27 24 24 23 30 31 32 54 28 19 22 33 34 34 35 36 37 38 39 40 43 44 49 42 41 45 46 47 48 2 k4000 pump.

  • Page 5: Exploded View Parts List

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 5 pressure w asher ser vice manu al exploded view parts list item part no. Description qty 1 8.750-580.0 engine, honda, gx390 1 ut2qa2 , 389cc 2 see page 7 s.3 series pump (all models except rg) 1 see page 9 k4000 pump (rg model) 1 3 see page 10 uu1 un...

  • Page 6: Exploded View Parts List

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 pressure w asher ser vice manu al 6 item part no. Description qty 36 9.182-506.0 cap black plastic, 2 5/8'' fastener 37 9.183-411.0 rubber buffer 2 38 9.802-714.0 bolt, 5/16" x 1-3/4" 2 39 8.718-980.0 washer, 5/16"", flat 4 40 9.802-166.0 coupler, 3/8"...

  • Page 7: S.3 Pump Exploded View

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 7 pressure w asher ser vice manu al 8.751-195.0 ks4040gr.3 8.751-177.0 ls4040gr.3 8.751-184.0 hs4040gr.3 8.751-194.0 ks3540gr.3 8.751-176.0 ls3540gr.3 8.751-183.0 hs3540gr.3 8.921-766.0 ss3540gr.3 s.3 pump exploded view parts list torque specs item # f...

  • Page 8

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 pressure w asher ser vice manu al 8 s.3 pump exploded view parts list item part no. Description qty 50* see kit below o-ring Ø1.78x5.28 3 51* see kit below tefl on ring 3 52 8.751-225.0 plunger rod 3 53 8.751-228.0 connecting rod pin 3 54 9.803-158.0 c...

  • Page 9: K4000 Pump Exploded View

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 9 pressure w asher ser vice manu al item part no. Description qty 1 9.175-011.0 unloader assy (9.120-019.0) pump 1 2 9.139-359.0 spare parts set seat excess-current 1 3 9.154-047.0 plug m22x1 3 4 6.362-481.0 o-ring seal 14,0 x 2,0 nbr 80 3 5 2.884-512....

  • Page 10: Uu1 Unloader Exploded View

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 pressure w asher ser vice manu al 10 uu1 unloader exploded view uu1 unloader exploded view parts list item part # description kit qty 1 8.751-394.0 piston housing d 1 2 piston c, d 1 3 piston o-ring back up a, d 1 4 8.749-796.0 main block 1 5 9.152-372...

  • Page 11: Vba Unloader Exploded View

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 11 pressure w asher ser vice manu al vba unloader exploded view vba unloader exploded view parts list item part # description kit qty 1 body valve (kg) 1 body valve (ks) 1 2 o-ring a, c 1 3 seat c 1 4 ball, sub assy c 1 5 o-ring a 1 6 9.803-907.0 guide...

  • Page 12: Troubleshooting

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 pressure w asher t roub leshooting guide 12 troubleshooting problem possible cause solution low operating pressure insuffi cient water supply. Closed faucet. Inlet hose kinked use larger garden hose; clean inlet water screen. Open faucet. Clogged inlet...

  • Page 13: Troubleshooting

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 13 pressure w asher t roub leshooting guide 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 vapo...

  • Page 14: Preventative Maintenance

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 pressure w asher t roub leshooting guide 14 maintenance schedule engine oil inspect daily change first month or 20 hours. Every 100 hours or every 6 months after fi rst month filter every 50 hours air cleaner/filter inspect every 50 hours clean monthly...

  • Page 15: Oil Change Record

    8.780-001.0 • xpert hd-dd-pd-da-rg • rev. 07/13 15 pressure w asher ser vice manu al 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 (all models except rg)...

  • Page 16

    Form #8.780-001.0 • xpert hd-dd-pd-da-rg • revised 07/13 printed in u.S.A. Or mexico.