Doosan GC25P-3 User Manual

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4. Remove spring and plunger (10) from the
intermediate cover.
5. Remove intermediate cover (11), diaphragm (12)
and the secondary regulator valve (13).
Inspection, Assembly of LP Gas Converter
NOTE: For assembly of the LP gas converter reverse
the disassembly steps.
1. Clean primary and secondary valves with soap and
warm water and inspect for wear. Replace if
required.
2. Clean primary and secondary diaphragms with
soap and warm water and inspect for wear.
Inspect primary diaphragm lever for straightness.
Replace if required.
3. Alwasy replace the coolant chamber gasket.
4. Clean regulator castings with parts cleaning colvent
and inspect. It is very rare for the castings to require
replacement.
5. Reassemble regulator.
6. Use an anti-seize compound on screws.
7. Use an approved pipe sealant on fittings.
1. Screw (6)
2. Cover Assembly, Secondary
3. Diaphragm Assembly, Secondary
4. Screw,
5. Lever, Secondary
6. Pin, Secondary Fulcrum
7. Seat, Secondary
8. Spring
9. Body Assembly With Jet
10. Screw (2)
11. Gasket, Body To Body Cover Plate
12. Pin, Valve Primary
13. Plate, Body Cover
14. Plug
15. Spring, Primary
16. E Ring, External
17. Diaphragm Assembly, Primary
18. Cover, Primary
19. Screw (7)
LP Engine G430(3.0L) LP Fuel System
IDED051P
IDED052P
10
11
12
13

Doosan GC25P-3 Specifications

General

Brand	Doosan
Model	GC25P-3
Category	Engine
Language	English