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MULTIQUIP DCA400 Series Installation Instructions Manual
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MULTIQUIP DCA400 Series Installation Instructions Manual

MULTIQUIP DCA400 Series Installation Instructions Manual

Fuel return modification
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  DCA400SeriesGenerator
Fuel Return Modification
The following instructions are intended to assist the user in the installation of the Fuel Return Line Kit for use on the
DCA400 Series generators affected by Service Bulletin GSP20110113. Please read all assembly instructions before
installing the kit.

requireD toolS

„ „ 13mm„socket„or„wrench
„ „ Flat„blade„screwdriver
„ „ Pliers
„ „ Wire„cutters
„ „ Pipe„sealant
pArtS
Verify„that„all„parts„are„accounted„for.„See„Figure„1„and„
Table„1.
8
10
11
6
5
4
INSTRUCTIONS
Figure 1. Return Fuel Line Kit
DCA400 SerieS — Fuel return line kit inStruCtionS p/n 35499 — rev. #0 (01/26/11) — pAge 1
1
9
5
5
7
5
3
2
item
part no.
no.
1
35500
2
3
4
5
6
7
8
9
10
11
35499
5
Work SAFely!
Only„a„qualified service technician„with„proper„training„
should„perform„this„installation.„Follow„all„shop„safety„rules„
when„performing„this„installation.
prepArAtion
1.„ Make„sure„generator„is„turned„off„and„engine„is„cool.
2.„ Place„the„generator„in„an„area„free„of„dirt„and„debris„
Make„sure„it„is„on„secure„level„ground„with„chock„blocks„
underneath„each„wheel„to„prevent„the„generator„from„
rolling.
3.„ Disconnect„negative„battery„cable„from„the„battery.
4.„ Remove„front„cabinet„panel„to„gain„access„to„generator„
fuel„tank.
5.„ Remove„trailer„fuel„tank„cover„to„gain„access„to„trailer„
fuel„tank.
table 1. return Fuel line kit
Description
Kit,„Return„Fuel„Line
Fitting,„Bush„1/2FP„x„3/4MP„
Steel/Yel„Zinc
Fitting,„Tee,„3/4FP„x„3/4MP„x„
3/4FP
Fitting,„3/4MP„x„1/2„Barb,„Brass
Clamp,„Hose„Worm„#8„1/2-1.00
Hose,„Fuel,„1/2"„ID,„Return„„
Extension,„53„in.„(134.6„cm)
Fitting,„Brass,„8„Barb„x„8„Barb
Hose,„Fuel,„1/2"„ID,„Vent,„„
24„in.„(61„cm)
Tie,„Cable„Ty-Rap„Black
Protector,„Spiral„Hose
Instructions,„Return„Fuel„Line
qty.
remarks
Includes„
1
items„2-11
1
1
1
5
1
1
1
10
1
1

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Summary of Contents for MULTIQUIP DCA400 Series

  • Page 1: Required Tools

    INSTRUCTIONS prepArAtion 1.„ Make„sure„generator„is„turned„off„and„engine„is„cool. 2.„ Place„the„generator„in„an„area„free„of„dirt„and„debris„ Make„sure„it„is„on„secure„level„ground„with„chock„blocks„ Figure 1. Return Fuel Line Kit underneath„each„wheel„to„prevent„the„generator„from„ rolling. 3.„ Disconnect„negative„battery„cable„from„the„battery. 4.„ Remove„front„cabinet„panel„to„gain„access„to„generator„ fuel„tank. 5.„ Remove„trailer„fuel„tank„cover„to„gain„access„to„trailer„ fuel„tank. DCA400 SerieS — Fuel return line kit inStruCtionS p/n 35499 — rev. #0 (01/26/11) — pAge 1...
  • Page 2 Port Fuel Shut-Off Valve (OFF Position) Drain Figure 5. Disconnect Engine Return Hose Trailer Fuel Tank Figure 3. Fuel Shut-Off Valve (Off Position) DCA400 SerieS — Fuel return line kit inStruCtionS p/n 35499 — rev. #0 (01/26/11) — pAge 2...
  • Page 3 90º Fitting 1.„ Install„Item„3,„tee„fitting,„into„trailer„return„port. 2.„ Install„Item„2,„straight„fitting,„into„the„right„side„of„the„ Remove tee„fitting. Fittings 3.„ Install„existing„90º„fitting„into„Item„2.„Connect„to„drain„ hose. 4.„ Install„Item„4,„straight„fitting,„into„the„left„side„of„the„tee. Trailer Return Port Figure 7. Remove Trailer Return Port Fittings DCA400 SerieS — Fuel return line kit inStruCtionS p/n 35499 — rev. #0 (01/26/11) — pAge 3...
  • Page 4 1.„ Connect„Item„8,„vent„hose,„to„generator„pick-up„port„and„ return„port.„Secure„with„clamps,„Item„5.„See„Figure„11.„ Figure 9. New Return Extension Hose 3.„ Install„spiral„tubing,„Item„10,„around„return„extension„ Return hose.„Secure„with„cable„ties,„Item„9.„See„Figure„10. Port Pick-Up Port Figure 11. Vent Hose DCA400 SerieS — Fuel return line kit inStruCtionS p/n 35499 — rev. #0 (01/26/11) — pAge 4...
  • Page 5 2.„ Secure„vent„hose„to„engine„return„hose„and„engine„ feed„hose„with„cable„ties,„Item„9. 1.„ Turn„fuel„shut-off„valve„to„the„ON„position„(Figure„3). Engine 2.„ Reconnect„negative„battery„cable„to„the„battery. Return 3.„ Start„generator„as„referenced„in„the„Operation„Manual. Hose 4.„ Check„for„fuel„leaks. 5.„ Replace„front„cabinet„panel„and„trailer„fuel„tank„cover. Engine Feed Hose Figure 12. Secure Vent Hose DCA400 SerieS — Fuel return line kit inStruCtionS p/n 35499 — rev. #0 (01/26/11) — pAge 5...

  • Page 6: Here's How To Get Help

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