Cushman 622010, Owner'S Manual

Page: 71 / 76

5 - 25
MAINTENANCE
Read all of this manual to become thoroughly familiar with this vehicle. Pay particular attention to all Notices, Cautions, Warnings, and Dangers.
5
FUEL SYSTEM

Check for leaks at tank, cap, system lines, filters, pump, carburetor

Check system lines for cracks/deterioration
THROTTLE/GOVERNOR LINKAGE

Check operation and governed speed
HARDWARE AND FASTENERS

Check for loose or missing hardware and components

Tighten or replace missing hardware
SEMI-ANNUAL - 125 HOURS
(includes items listed in previous tables & the following)
BATTERY

Clean battery & terminals
DIRECTION SELECTOR

Check for wear and smooth movement (lubricate shaft with light oil if required)
KING PINS

Check for excessive play and tightness of retaining nuts
STEERING ASSEMBLY

Check bellows and pinion seal for damage or grease leakage
RACK END BALL JOINT

Lubricate, use wheel bearing grease
REAR AXLE

Check for unusual noise and loose or missing mounting hardware
AIR FILTER ELEMENT

Check filter element, clean/replace as required
OIL FILTER

Replace (at oil change)
ENGINE OIL

Replace with SAE 10W-30 or 10W-40 that meets or exceeds SF, SG, CC oil,
DO NOT OVERFILL
DRIVE BELT

Check for cracks, fraying and excessive wear
ANNUAL - 250-300 HOURS
(includes items listed in previous tables & the following)
FRONT WHEEL BEARINGS

Check and adjust as required, see Technician’s Repair and Service Manual
REAR AXLE

Check lubricant, add lubricant as required
SERVICE BRAKES

Clean and adjust, see Technician’s Repair and Service Manual

Check brake shoe linings, see Technician’s Repair and Service Manual

Check level, add if required (DOT 3) and check for leakage
FUEL FILTER

Replace
SPARK PLUG

Replace, gap new plug
MUFFLER/EXHAUST

Check mounting hardware; check for leaks at head and muffler gaskets
VALVES

Check cold (intake/exhaust) per Technician’s Repair and Service Manual
500 HOURS
(includes items listed in previous tables & the following)
CARBURETOR

Clean
CYLINDER HEAD AND PISTON

Remove carbon from cylinder head and piston

Check valve seats for carbon buildup and clean as required
Periodic Service Schedule