Service Manual User Manual

ManualsBrandsJLG ManualsSpecial machinery4017RS

9-45

3614RS, 4017RS

Electrical System

AUXILIARY

HYDRAULICS –

CURRENT FEEDBACK

READING TOO LOW

33291 5000Ms –

Actual auxiliary function A / B (UGM

J3-14) & commanded current

disagree by >125Ma when

command is >250 Ma for 1000Ms

Actual auxiliary A / B current <

225Ma and PWM is >40% for 100ms

Power cycled

REVERSE ALARM AND

LIGHTS – OPEN

CIRCUIT

33210 5000Ms –

Open circuit is detected on UGM J1-

1

Power cycled

REVERSE ALARM AND

LIGHTS-SHORT TO

BATTERY

33211 5000Ms –

Short to battery is detected on UGM

J1-1

Power cycled

REVERSE ALARM AND

LIGHTS-SHORT TO

GROUND

33212 5000Ms –

Short to ground is detected on UGM

J1-1

Power cycled