.A complete Parts List is available at www.MillerWelds.com
OM-217 455 Page 41
Trouble Remedy
Battery discharges between uses. Clean top of battery with baking soda and water solution; rinse with clear water.
Periodically recharge battery (approximately every 3 months).
Replace battery.
Check voltage regulator according to engine manual.
Engine does not return to idle speed
when load is removed with Engine
Control switch in Run/Idle position.
Remove all weld and generator power loads.
Check for obstructed movement of solenoid linkage (see Section 9-4).
Have Factory Authorized Service Agent check idle module PC1, current transformer CT1, idle lock
switch S7, throttle solenoid TS1, and Engine Control switch S2.
Engine does not remain at weld/power
speed when power or weld load is
applied with Engine Control switch in
Run/Idle position.
Check for obstructed movement of solenoid linkage (see Section 9-4).
Have Factory Authorized Service Agent check idle module PC1, control relay CR2, control relay CR4,
current transformer CT1, and throttle solenoid TS1.
Engine does not remain at idle speed
with Engine Control switch in Speed
Lock position and Idle Lock switch in
Idle position.
Check for obstructed movement of solenoid linkage (see Section 9-4).
Have Factory Authorized Service Agent check control relay CR2, control relay CR4, Idle Lock switch
S7, and throttle solenoid TS1.
Engine uses oil during run-in period;
wetstacking occurs. Dry engine (see Section 12 and engine manual).
SECTION 10 − PARTS LIST

10-1. Recommended Spare Parts

Description
Part
No.
Dia.
Mkgs.
Recommended Spare Parts
Quantity
187441 Element, Air Cleaner 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
♦202102 Element, Air Cleaner Safety 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
213858 Filter, Fuel In−line 5/16x5/16 Mic 125 −175 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
187442 Element, Fuel Filter 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
187443 Oil Filter 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
187459 Belt, Fan 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GLOW PLUG 187820 Glow Plug 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
187819 Injector Assy, 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
206421 Filter Kit, Kubota 722 (Includes air cleaner element, fuel, oil filters) 1. . . . . . . . . . . . . . . . . . . . . . . . . . .
F1, F2 169296 Fuse, Mintr Gl 25. Amp 125 Volt 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
♦Optional
.A complete Parts List is available on-line at www.MillerWelds.com