Xantrex Technology TC2 204060 manual Solution Condition

TC2 204060 Series BattChg Owners Guide.book Page 44 Friday, July 8, 2011 11:44 AM

Accessing Charger Information

Table 9 Interpreting Fault and Warning Indicators

Fault or Warning		Temp	Fan	AC	Battery	F	C	R	Fault	Solution
Condition						Fuse	Charger	Remote
						e	r	m
						u	h	e
						s	g
Low Battery Temp fault										• Check the batteries. Do not charge a frozen battery.
(< -25°C)										Charging a frozen battery may present a risk of
										explosion. Check that the battery type and
										temperature settings match the actual battery.
										• Allow the battery (or batteries) to warm up to a
										temperature that is above freezing before charging.
										See “Specifications” on page 54.
High Battery voltage										• Discontinue charging or disconnect AC power source
fault										from supplying power to the charger.
(>16.5V for 12-volt										• Disconnect voltage sensitive DC loads from DC
chargers)										supply to prevent damage.
(>33V for 24-volt										• If the DC bus voltage is still measuring high after AC
chargers)										power has been disconnected, call a qualified and
										certified electrician.
High Charger Temp										• Allow the Truecharge2 Battery Charger to cool while
fault										the AC is connected so the fan stays on.
										• Improve ventilation or install the charger in a cooler
										location.
Loss of Remote										• Reconnect the communication cable to the port. It
Connection warning										takes about 15 seconds to re-establish
										communication.
	Flashing LED	Solid LED
44										Truecharge2 Series Battery Charger Owner’s Guide