Spark Plug; Brakes - Cushman refresher fs4 Owner's Manual

Read all of SAFETY and this section before attempting any procedure. Pay particular attention to Notices, Cautions, Warnings and Dangers.
The air cleaner element is accessible by unsnapping the
clips on the air canister and removing the cover and air fil-
ter element. Clean inside of cover, canister and dust col-
lector. Install the element and cover the same way they
were removed. Be sure the positioning arrow on cover is
pointing upward and all clips are fastened securely.
If the element is in acceptable condition, loose dirt may
be removed by tapping the filter lightly. Do not use oil on
the filter element or any part of the unit.

SPARK PLUG

Tool List
Spark Plug Socket, 13/16" .......................................... 1
Ratchet ........................................................................ 1
Plug Gauge, Wire Type ............................................... 1
Do not to over-tighten the plug. Over-tightening can cause damage to the aluminum cylinder head threads.
Remove and inspect the spark plug at intervals indicated in the Periodic Service
Schedule. Spark plug should be properly gapped. Tighten to 16 ft. lbs. (22 Nm)
torque.
A fouled spark plug is indicated by a wet, black appearance. This could be
caused by a dirty air filter element or other restrictions in the air intake system.
Incorrectly adjusted valves, a spark plug wire in poor condition, or poor quality
fuel could also contribute to the problem.

BRAKES

To reduce the possibility of severe injury or death, always evaluate pedal travel before operating a
All driving brake tests must be done in a safe location with regard for the safety of all personnel.
A subtle loss of performance may take place over time; therefore, it is important to establish the standard with a new
Qty. Required
vehicle to verify some braking function is present.
Owner's Guide
Canister
Tool List
Anti-Seize Compound .............................................. AR
Torque Wrench, ft. lbs. ................................................ 1
vehicle.
MAINTENANCE
Air Filter
Element
Dust
Cover
Collector
Qty. Required
Spark Plug
.030"
(.75 mm)
Gap
Gapping the spark plug
B
53