Intellitec Battery Disconnect BD0 - Indicator On, Relay Off (BD2;BD3)

BATTERY DISCOECT
13
INTELLITEC
PDX RV LLC
Trouble Shooting
Problem
House Relay won't
disengage, BD2 &
BD3 MODELS
ONLY
Possible
Cause/Solution
With an assistant, press and hold momentary
switch, at the same time check for voltage across
the coil terminals (+ on the "S" terminal and
ground on the "I" terminal), If 0 volts go to step
34. If voltage is 10.5 VDC or larger between the
“S” & “I” terminals, replace house relay.
STEP 33
Remove battery disconnect panel from cabinet /
console and with a multi-meter set on DC voltage,
measure between the red wire at pin # 2 and the
black wire on pin # 12. The voltage should read
the same approximate value as the batteries. If not
replace harness, refer to PARTS LINK#1 (page 7).
If the voltage reading is the same go to step 35.
With a multi
-
meter set on DC voltage, measure
between the red wire at pin # 2 and the white wire
on pin #4 while the switch is depressed. The
voltage should read the same approximate value as
the batteries. If not replace disconnect panel, refer
to PARTS LINK # 2 (page 7). If the reading is the
same go to step 36.
STEP
34
STEP 35
With a multi
-
meter set on DC voltage, measure
between the black wire at pin # 12 and the brown
wire on pin # 1 while the switch is pressed. The
voltage should read the same approximate value as
the batteries. If not replace disconnect panel, refer
to PARTS LINK # 2 (page 7).
STEP 36
Trouble Shooting
Possible
Cause/Solution
Problem
House indicator light on
panel remains on although
relay is off. BD2 & BD3
MODELS ONLY
Is coach plugged in, unplug coach and retest
Is engine running, turn engine off and retest
If the panel fails one or both retests then go to step
38.
STEP 37