Genie Z80/60 Service Manual page 152

Section 4 • Repair Procedures
ENGINES
GM models:
7 Remove the fasteners securing the muffler to
the exhaust manifold.
Burn hazard. Hot engine parts can
cause severe burns.
8 Remove muffler mounting bracket fasteners.
Remove the muffler and bracket assembly from
the engine.
9 Remove the hose clamp securing the air filter
assembly to the air inlet tube.
10 Remove the air cleaner bracket fasteners.
Remove the air cleaner and bracket assembly
from the engine.
11 Support the drive pump with an appropriate
lifting device. Do not apply any lifting pressure.
12 Remove all of the remaining bell housing to
engine fasteners. Carefully pull the pump away
from the engine and secure it from moving.
Component damage hazard.
Hoses can be damaged if they are
kinked or pinched.
13 Remove the flex plate mounting fasteners,
and remove the flex plate from the engine
flywheel.
Ford models:
7 Tag and disconnect the wire harness from the
oxygen sensor.
8 Remove the exhaust pipe heat shield fasteners
from the top of the muffler.
Burn Hazard. Hot engine parts can
cause severe burns.
4 - 50
9 Remove the muffler retainer bracket fasteners.
10 Remove the muffler fasteners securing the
muffler to the exhaust manifold. Remove the
muffler from the bracket.
11 Remove the muffler bracket retaining fasteners.
Remove the muffler bracket from the engine.
12 Close the shutoff valve on the Liquid Petroleum
Gas (LPG) tank by turning it clockwise
(if equipped).
13 Tag and disconnect the wiring from the LPG
solenoid.
14 Remove the engine starter retaining fasteners
and remove the starter from the engine. Do not
disconnect the wiring.
15 Remove the dipstick tube bracket fasteners.
16 Attach a lifting strap from an overhead crane to
the lifting eyes on the engine.
17 Remove the bell housing engine tray fasteners.
18 Raise the engine slightly using the overhead
crane. Do not apply any lifting pressure.
19 Support the drive pump with an appropriate
lifting device. Remove all of the remaining bell
housing engine fasteners.
20 Carefully pull the pump and bell housing
assembly away from the engine and secure it
from moving.
Component damage hazard.
Hoses can be damaged if they are
kinked or pinched
21 Remove the flex plate mounting fasteners.
Remove the flex plate from the engine fly
wheel.
Z-80/60
June 2011
REV C
Part No. 88619