Replace The Pcv Valve - Gasoline/Lpg Models; Clean Or Replace The Distributor Cap And Rotor - Gasoline/Lpg Models - Genie Z-45/22 Service Manual

Section 4 - Scheduled Maintenance Procedures
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TABLE C PROCEDURES
C-10
Replace the PCV Valve -
Gasoline/LPG Models
Yearly replacement of the PCV valve is essential to
good engine performance. A malfunctioning valve
can impair crankcase ventilation and may cause
engine damage.
Perform this procedure with the
engine off.
1 Remove the 3 bolts from the engine pivot plate.
Swing the engine pivot plate away from the
machine to access the PCV valve.
2 Remove the hoses from the valve, then remove
the valve.
3 Install the new valve.
4 Swing engine pivot plate back to its original
position and replace the three retaining bolts.
a
c
a
b
c
4 - 32
b
PCV valve
hose, PCV valve to carburetor
hose, PCV valve to crankcase
C-11
Clean or Replace the Distributor
Cap and Rotor - Gasoline/LPG
Models
Distributor caps and rotors that are clean and free
of damage, wear and corrosion are essential to
good engine performance and service life. A dirty or
worn cap and rotor may cause the engine to
perform poorly and continued use may cause
component damage. Extremely dirty conditions
may require that the cap and rotor be replaced more
frequently.
a
1 Remove the 3 bolts from the engine pivot plate.
Swing the engine pivot plate away from the
machine to access the distributor.
2 Label and remove the coil and spark plug wires
from the distributor cap.
3 Remove the cap and rotor from the distributor.
4 Clean the cap and rotor using electrical contact
cleaner or a damp cloth.
5 Completely dry the cap and rotor.
6 Inspect the cap and rotor for corrosion, cracks
and abrasion. Replace the cap and rotor if they
are damaged.
Genie Z-45/22
Service Manual - Second Edition
Perform this procedure with the
engine off.
a pivot bolt plates
Moisture in the distributor cap will
cause the engine to run poorly.
Part No. 32960
a
a