HAULOTTE GROUP
4 EQUIPMENT MAINTENANCE
55
TROUBLESHOOTING
Refer to the following Table for basic Troubleshooting Operations. Contact Haulotte Group Customer
Service Department: at 1-800-537-0540 or visit Haulotte Group online at
www.haulotte-usa.com
with
any questions or before attempting any advanced troubleshooting operations.
TABLE 4-2. TROUBLE SHOOTING
PROBLEM CAUSE
SOLUTION
No lights on panel when
key switch is turned to the
on position.
a. E
MERGENCY
STOP
engaged.
b. Battery charge is low.
c. Battery ground or in-series cable is
loose.
d. Battery main disconnect unplugged.
e. Blown
Fuse
a. Disengage
E
MERGENCY STOP
buttons.
b. Recharge
as
needed.
c. Inspect and repair battery
connections.
d. Plug in main disconnect.
e. Replace Fuse as necessary.
Error code displayed on
Ground Control Panel.
a. Error detected by Control Box.
a. Refer to Error Code Definitions,
Table 3-3.
Green light flashing on
Motor Controller.
a. Error detected by Motor
Controller.
a. Refer to Motor Controller Error
Code Definitions, Table 3-4.
Hydraulic function does
not work and display
window shows an error
message.
a. Error detected by safety interlock
microprocessor.
b. Aerial work platform electric or
electronic failure.
a. Refer to error code definitions,
Table 3-3.
b. Refer to error code definitions,
Table 3-3.
Outrigger indicator LED
lights do not function.
a. Key switch turned to the
OFF
or
platform controls position.
b. E
MERGENCY STOP
engaged.
c. Outriggers not deployed.
a. Turn key switch to ground controls
position.
b. Disengage
EMERGENCY STOP
buttons.
c. Deploy all outriggers.
One or more telescoping
boom controls do not
function.
OR
One or more Telescoping
Boom Controls function
improperly.
OR
One or more Telescoping
Boom Controls function
intermittently
.
a. Key switch is turned to the
OFF
or
incorrect control position.
b. Battery charge is low.
c. E
MERGENCY STOP
engaged.
d. Battery ground or in-series cable
loose.
e. All outriggers not properly deployed.
f. Hydraulic pump inoperative.
g. Loose
wiring
connector.
h. Valve solenoid not operating
properly.
i. Error detected by system interlock.
j. Broken or loose wire.
a. Turn key switch to ground or
platform controls position.
b. Recharge
battery.
c. Disengage
E
MERGENCY STOP
buttons.
d. Inspect and repair battery
connections.
e. Deploy all outriggers and level
aerial work platform.
f. Inspect pump; replace or repair as
needed.
g. Check wiring terminals in control
box and at valve manifold; replace
or repair as needed.
h. Clean valve solenoid and recheck
function(s); replace or repair as
needed.
i. Check display for system status.
See Table 3-3 for error code
definitions and correction.
j. Inspect wiring in control box and at
valve manifold and valve coil;
repair or replace as needed.
Summary of Contents for 3522A
Page 1: ...OPERATOR S MAINTENANCE MANUAL B33 01 0093 Rev 4 May 2013...
Page 76: ...HAULOTTE GROUP 6 DECAL REPLACEMENT 76 DECAL KIT ANSI...
Page 78: ...HAULOTTE GROUP 6 DECAL REPLACEMENT 78 IDENTIFICATION PLATES OPTIONAL EQUIPMENT ANSI...
Page 84: ...HAULOTTE GROUP 6 DECAL REPLACEMENT 84 DECAL KIT CE...
Page 86: ...HAULOTTE GROUP 6 DECAL REPLACEMENT 86 IDENTIFICATION PLATES OPTIONAL EQUIPMENT CE...
Page 88: ...HAULOTTE GROUP 6 DECAL REPLACEMENT 88 DECAL KIT AU...
Page 90: ...HAULOTTE GROUP 6 DECAL REPLACEMENT 90 IDENTIFICATION PLATES OPTIONAL EQUIPMENT AU...
Page 92: ...HAULOTTE GROUP 6 DECAL REPLACEMENT 92...
Page 106: ...HAULOTTE GROUP 8 MATERIAL SAFETY 106 MATERIAL SAFETY DATA SHEET POWERFLOW AW HVI HYDRAULIC OIL...
