Tripp Lite APSX700HF owner manual Troubleshooting, Operation Indicator Lights

Troubleshooting

Try these remedies for common Inverter/Charger problems before calling for assistance. Call Tripp Lite Customer Service at +1 773 869 1234 before returning your unit for service.

“BATTERY” Indicator Lights

Operating Mode Switch

“OPERATION” Indicator Lights

SYMPTOM	PROBLEMS	CORRECTIONS
No AC Output	Unit is not properly connected	Connect unit to utility power.
(All Indicator Lights Are Off)	to utility power.
	Circuit breaker is tripped.	Reset circuit breaker.
Battery Not Recharging	Connected batteries are dead.	Check and replace old batteries.
(AC Input Present)	Battery fuse* is blown.	Check and replace fuse.*
	Battery cabling* is loose.	Check and tighten or replace cabling.*
	Unit has shut down due to battery	Disconnect any auxiliary chargers.
	overcharge (preventing battery	Reset by moving Operating Mode
	damage). The problem may be	Switch to “DC OFF.” Wait 1 minute
	with connected auxiliary chargers,	and switch to “AUTO” or “CHARGE
	if any, or with the unit’s charger.	ONLY.” If unit remains in shutdown
		mode after several attempts to reset,
		contact Tripp Lite Customer Service
		for assistance.
All Three Battery Indicator	Battery is overcharged. Unit will	Disconnect any auxiliary chargers.
Lights Are Flashing	shut down to prevent battery	Reset by moving Operating Mode
(¼ Second Flashes)	damage. The problem may be	Switch to “DC OFF.” Wait 1 minute
	with connected auxiliary chargers,	and switch to “AUTO” or “CHARGE
	if any, or with the unit’s charger.	ONLY.” If unit remains in shutdown
		mode after several attempts to reset,
		contact Tripp Lite Customer Service
		for assistance.
Red “LOW” Battery	Battery voltage is low. Unit will	Make sure that AC power is present
Indicator Light is Flashing	automatically shut down after 10	in order to recharge batteries.
	seconds to protect battery from	Operating Mode Switch must be set
	damage.	to “AUTO” or “CHARGE ONLY.”
	False reading due to undersized	Use sufficient size DC cable
	or insufficiently connected	sufficiently connected to the
	DC cabling.	Inverter/Charger.
Red “LOAD” Operation	Inverter is overloaded. Unit will	Reduce load. Operating Mode
Indicator Light Flashing	automatically shut down after	Switch must be set to "AUTO"
	5 seconds.	or "CHARGE ONLY."

* User-supplied.

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