Table 7.1. Problem - Webasto PosiCharge DVS 330 Operation And Maintenance Manual

DVS Fast Charging System
Symptom
No Display or LED's on
Power Station
One or more LED's do not
illuminate during lamp test
Display illegible
Control panel not responding
to input
Charger does not start charge
when battery connected
Charger stops charge before
complete
Charger works intermittently
Battery takes too long to
charge
Pack failing to equalize
Output cables or connector
too warm during charge
09910-W-03-02
Table 7.1. Problem Symptoms and Action Key
Probable Cause(s)
No AC to charger
Miswiring of AC input
Input Fuse Blown on 120VAC source
Burned out LED
Display connector not properly seated
Corrosion on internal components
Failed Control Board
Damaged membrane switch
Failed Control Board
Output connector not completely connected
Pilot line disconnected
Loose or incorrect signal wiring
Corrosion on the signal pins
Battery over discharged
BMID is bad or reading out of range
Failed Control Board
Battery overheated
Loss of communication with BMID
Bad cell within pack
Charger overheating
Incorrect Charger configuration
Loose input or output wiring
Loose BMID connections
Low local utility voltage
Corrosion of internal components
Incorrect BMID configuration
Shorted or worn BMID wiring
Loose power cable or battery interconnect
SOC mismatch within pack
Battery too hot when charge started
Battery brought in at extremely low SOC
Bad BMID
Incorrect BMID configuration
Bad crimp or connection within connector
Cable wrong gauge
Connector underrated for current
Short in output cables
Bad cell within pack
Page 19 of 27
Operation and Maintenance Manual
Action
D,CC
D,CC
F, OO
F, OO
F, OO
F, OO
Webasto Charging Systems, Inc.
C
II
II
EE
A
II
A
OO
F
EE
K
G
A
H, P
I
AA
J
F, G
DD
EE
J
F
Q
I
H, P
K
G
J
N
N
N
I