- Wf 8900 Series
- Wfco 8900 Series Problems
- Wf 8900 Series Converter User Manual Pdf 2 8
- Wf 8900 Series Converter
- Operator Manual For use with WFCO ULTRA III Distribution Center WF-8900 Series (model number located on the door assembly label) Distributed in the U.S.A.
- Comply with FCC Yes New Generation 30A Transfer Switch (Converter replacement) (option) CD-E-00018-1 www.wfcoelectronics.com Safety Features/Protections WF-8900 Power Centers 13.875' (W) x 11.625' (H) x 9' (D) Specifications Shipping Specifications are subject to change without notice or obligation. 105 VAC-130 VAC, 60 Hz Three-Stage Converter.
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Installation/Operator Manual For use with WFCO ULTRA III Distribution Center WF-8900 Series (model number located on the door assembly label) Distributed in the U.S.A. And Canada by CHENG USA, INC. Converter will automatically go in to the “Float mode.” In this mode. Troubleshooting the WF-8900 Series Power Center Refer to the Troubleshooting Guide for the WF-8900 Series Power Center (Figure 4) below. Converter Output Voltage Before checking the WF-8900 Series Power Center output voltage, disconnect the battery cables at the battery. Make sure the converter is plugged into an AC source (105-130 VAC).
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Before checking the converter output voltage, it is necessary to
disconnect the battery cables at the battery
disconnect the battery cables at the battery
. Make sure
the converter is plugged into AC source (105-132 Volts). Check the
converter output voltage at the battery with a voltmeter. Place the
probes on the disconnected battery cables; place the Positive (red) meter
probe on the + positive red battery wire and place the Negative (black)
meter probe on the -Negative black wire on the battery cable. Be sure you
have good connections at the cables. If the voltage reads 13.6 Vdc (+/-.2)
with no load, the converter is functioning properly.
converter output voltage at the battery with a voltmeter. Place the
probes on the disconnected battery cables; place the Positive (red) meter
probe on the + positive red battery wire and place the Negative (black)
meter probe on the -Negative black wire on the battery cable. Be sure you
have good connections at the cables. If the voltage reads 13.6 Vdc (+/-.2)
with no load, the converter is functioning properly.
If the converter output voltage at the battery reads in the 0.0 Vdc range,
or the battery is not charging, check for:
- an open inline fuse in the battery wire (if installed by OEM)
- an open wire between the converter and the RV battery
- loose ground connection
- improper torques
or the battery is not charging, check for:
- an open inline fuse in the battery wire (if installed by OEM)
- an open wire between the converter and the RV battery
- loose ground connection
- improper torques
If the converter fuses and AC voltage are good, but the converter output still
reads zero volts, the converter is not functioning properly.
Contact Arterra Distribution Tech Support at 1 (877) 294-8997.
reads zero volts, the converter is not functioning properly.
Contact Arterra Distribution Tech Support at 1 (877) 294-8997.
(as shown below)
NEG-
WF-89xxMBA
DISCONNECT
WIRES HERE
WIRES HERE
Converter
POS+
+VCC
NEG-
REVERSE BATTERY
PROTECTION FUSES
PROTECTION FUSES
12V DEEP
CYCLE
BATTERY
CYCLE
BATTERY
+
-
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GENERAL COMPLIANCE INFORMATION
The WF-8900 Series units are UL-Listed, and cUL-Listed (Canadian).
They comply with FCC Class B requirement (see below).
They comply with FCC Class B requirement (see below).
FCC Compliance Class B
NOTE: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is
likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is
likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
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Main Board Assembly
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PLASTIC CASE
NEUTRAL
TERMINAL BAR
TERMINAL BAR
BLACK WIRE (AVAILABLE AS BRANCH CIRCUIT)
PIN TERMINAL (CONNECTED TO BRANCH BREAKER)
PIN TERMINAL (CONNECTED TO BRANCH BREAKER)
STAB BAR
WF-89xxMBA
POS+
REVERSE BATTERY
PROTECTION FUSE
PROTECTION FUSE
+VCC
NEG-
WHITE WIRE
GROUND
TERMINAL BAR
TERMINAL BAR
GREEN WIRE
12 Vdc
DEEP CYCLE
BATTERY
Converter
FUSE PANEL
+VCC
NEG-
POS+
OEM Installation Manual
For use with WFCO ULTRA III Distribution Center
WF-8900 Series
(model number located on the door assembly label)
Distributed in the U.S.A. and Canada by
ARTERRA DISTRIBUTION
Sales (574) 294-8997
Warranty Service (877) 294-8997
Fax (574) 294-8698
www.wfcoelectronics.com
TM
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Wf 8900 Series Converter User Manual Pdf 2 8
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Main Board Assembly
Wf 8900 Series Converter
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