Owner manual

6. TROUBLE-SHOOTING
Problem Possible Cause Corrective Action
F. Discharge current Reversed polarity of Ensure that polarity is
immediately surges battery connection respected on battery
to a high value and connection. If connector has
blows DC fuse even been removed ensure that DC
though the current leads are not reversed.
adjust knob is set
low
Defective power control With AC voltage and battery
module disconnected , open unit and
remove heavy leads from
terminals on black 1”x1-1/2 ”
(25 mmx37mm) power module.
Check resistance between
terminals with ohmmeter. If
short circuit , call Power
Products technical service at
[phone].
If trouble cannot be located contact Power Products technical services at (415) 883-
6300.
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BETA D-50 TESTER / ANALYZER - OPERATING MANUAL V2.2