Summit 3522a manual Troubleshooting Steps

BIL-JAX 3522A

TROUBLESHOOTING

Refer to Table 4-1 for basic troubleshooting operations. Additional information can be found in the Bil-Jax Model 3522A Parts and Service Manual. Contact the Bil-Jax Service Department with any questions or before attempting any advanced troubleshooting operations.

Table 4-1. Troubleshooting Steps

PROBLEM		CAUSE		SOLUTION
No lights on panel when	a.	Emergency STOP engaged.	a.	Disengage Emergency STOP buttons.
key switch is turned to the
on position.	b.	Battery charge is low.	b.	Recharge as needed.
	c.	Battery ground or in-series cable is loose.	c.	Inspect and repair battery connections.
	d.	Battery main disconnect unplugged.	d.	Plug in main disconnect.
Hydraulic function does not	a.	Fault detected by safety interlock	a.	Refer to Table 4-2 for error code
work and display window		microprocessor.		definition and correction.
shows an error message	b.	Boom Lift electric or electronic failure	b.	Refer to Table 4-2 for error code
				definition and correction.
Outrigger indicator LED	a.	Key switch turned to the OFF or platform	a.	Turn key switch to ground controls
lights do not function.		controls position.		position.
	b.	Emergency STOP engaged.	b.	Disengage emergency STOP buttons.
	c.	Outriggers not deployed.	c.	Deploy all outriggers.
One or more boom controls	a.	Key switch is turned to the OFF or	a.	Turn key switch to ground or platform
do not function		incorrect control position.		controls position.
OR	b.	Battery charge is low.	b.	Recharge battery.
One or more boom controls	c.	Emergency STOP engaged.	c.	Disengage Emergency STOP buttons.
function improperly
OR	d.	Battery ground or in-series cable loose.	d.	Inspect and repair battery connections.
One or more boom controls	e.	All outriggers not properly deployed.	e.	Deploy all outriggers and level boom lift.
function intermittently.
	f.	Hydraulic pump inoperative.	f.	Inspect pump; replace or repair as
				needed.
	g.	Loose wiring connector.	g.	Check wiring terminals in control box
				and at valve manifold; replace or repair
				as needed.
	h.	Valve solenoid not operating properly.	h.	Clean valve solenoid and recheck
				function(s); replace or repair as needed.
	i.	Fault detected by system interlock.	i.	Check display for system status. Refer
				to Table 4-2 for error code definitions
				and correction.
	j.	Broken or loose wire.	j.	Inspect wiring in control box and at
				valve manifold and valve coil; repair or
				replace as needed.

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