Troubleshooting - GYS NEOSTART 320 Manual De Instrucciones

WARNING
• WARNING! Explosive gas , avoid flames and sparks . During charging, the battery should be placed in a ventilated
area.
• Protect the unit from rain and moisture
• If the power cable is damaged it must be replaced by the manufacturer , its after sales or a similarly qualified person
to avoid hazard.
• External fuse can be replaced and the circuit breaker can be engaged by the user.
• Under no circumstances this appliance should be used to charge accu;ulators or non rechargeable batteries.
• Respect the connection sequence indicated .
• Product subject to separate collection , do not dispose in domestic waste .
• This appliance is not intended for use by persons (including children) with reduced physical , sensory or mental
capabilities, or lack of experience or knowledge, unless they could benifit by through a person responsible for their
safety, supervision or instruction concerning use of the appliance .
• Do not open the device. Modifications not performed by a manufacturer's technician leads to void the warranty .
• Check that the available voltage corresponds to the one indicated on the nameplate of the charger.

TROUBLESHOOTING

Anomalies
The ammeter does not move.
The ammeter indicates more than 20A
whereas the selector adjustment is at the
minimum
The machine trips
NEOSTART 320 / 420 / 620
Causes
Power supply problem
"Polarity reversal or clamp in short
circuit"
The battery is faulty
Volage error (12 -24 V)
Following intensive use, the machine has
switched off due to thermal protection to
cool down.
The battery is deeply discharged
Voltage error (12 - 24 V)
Some battery elements are in short-circuit
You are starting whilst in the "charge" mode
of the machine
A 12V battery is charged on the 24V output
Remedies
Check the power supply
Check the machine is switched to the charge
position
Check the fuses is intact and if the circuit-
breaker is engaged
Check with a voltmeter the voltage on the
terminals. If the voltage rises instantly at
more than 2.5V per element, the battery
may be damaged or sulphated.
Check the switch is on the correct selection
(12 or 24V)
Wait for 15 min to allow cooling
Keep charging but only at a low output
Check the switch is set correctly (12 or 24V)
Change the battery
Switch to the "start" position otherwise it
could damaged the machine. Reset the
circuit breaker
Put the switch on the 12V position
EN
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