Service Manual

9. Disconnect and label electrical leads that attach to
engine and engine accessories.
10. Remove hydraulic pump drive shaft (connected to
engine crankshaft pulley).
11. Disconnect throttle cable from governor
lever on en-
gine. Remove throttle cable from bracket.
12. Remove clamps and wire ties where wiring harness,
hydraulic hoses or cables are attached to the engine.
13. Put blocking under transaxle for support.
14. Attach hoist or block and tackle to engine for sup-
port.
15. Remove one (1) capscrew securing sheet metal
cover t
o bell housing near starter. Remove five (5) caps-
Installing the Engine
1. To install the engine, perform steps Removing the En-
gine in reverse order.
2. Install a new engine oil filter. Fill engine with the cor-
rect oil. Fill the cooling system with a 50/50 solution of
ethylene glycol antifreeze and clean, soft water
. Check
for oil and coolant leaks and repair as necessary.
3. Adjust accelerator pedal cable (see Governor / Accel-
erator Pedal Adjustment).
crews securing lower sheet metal clutch cover to engine
and bell housing.
16. Remove two (2) capscrews and locknuts securing
engine mount to frame.
17. Remove capscrews securing clutch bell housing to
engine.
18. Use a hoist or block and tackle to remove engine
from
chassis. One person should operate hoist or block
and tackle and the other person should help guide en-
gine out of chassis. Move engine forward before lifting
to disengage transaxle input shaft from clutch.
19. Remove, brackets and accessories from engine as
necessary
.
Liquid Cooled Gas Engine
Page 3
– 80
Workman 3000/4000 Series