U.S.A. HEADQUARTERS
P.O. Box 1306, Newport Beach, CA 92663
Phone: 714-751-0488 Fax: 714-957-1621
E-Mail: [email protected]
EURO WAREHOUSE
Phone:+31-35-603-2494
Fax:+31-35-603-2149
www.newmarpower.com
E
LECTRONIC
P
OWER
P
RODUCTS
C
OMMUNICATION
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N
AVIGATION
21
d.c. output fuse and other
internal components likely
blown
1. Batteries not connected to
charger. It is normal to read
1/2 volt higher across any
output bank when no batter-
ies are connected.
2. Equalize function is acti-
vated
Batteries at or nearing full
charge (not a problem condi-
tion)
High temperature has caused
charger to go into half-power
mode
Verify proper operation by
cycling a.c. off and on (or
press reinitialize button on
optional remote panel) then
applying a large d.c. load
Determine cause of over-
temperature condition (see
section III-B, Location)
D. Reverse polarity connec-
tion has caused charger to
have no output
E. High voltage measured
across charger output termi-
nals
F. Charger will not stay in
bulk/absorption phase when
re-initialize button on remote
panel is pressed.
G. Maximum output of
charger is 35 amps (model
PT-70a) or 20 amps (model
PT-24-40) even though bat-
teries are deeply discharged
Factory Contact Information
If a problem with your charger persists after you have applied the above-outlined solutions,
or if you have any questions about the installation and proper operation of your charger,
please contact NEWMAR's Technical Services Manager:
Phone: 714-751-0488 — From the hours of 7:00 A.M. to 4:30 P.M. weekdays, P.S.T.
Fax: 714-957-1621 — Anytime
E-Mail: [email protected] — Anytime
We will be happy to consult with you to resolve any problem you may have. If it appears the
charger must be returned to the factory for repair we will issue a Return Materials Authori-
zation at that time.
Return to servicing dealer for
failure analysis or contact
NEWMAR for Return Authori-
zation Number
1. Check for tight connection
of charging leads to batteries
2. Check to verify proper
installation and operation of
equalize timer