ELECTRICAL SYSTEMS-HOUSE - 8
147
CAYMAN 2007
Battery Charging with the Inverter
The inverter will automatically begin charging
when AC power is supplied from shore service
or the generator. The inverter uses a three-stage
charge cycle to charge the batteries. The charger
may be turned off if desired.
To turn the charger on and off:
Press the switch marked
CHARGER
ON/OFF
on the remote panel.
Inverter three-stage charging cycle:
Bulk Charge Cycle:
Brings the
DC voltage up high, initially
between 14.2 - 14.6 Volts DC.
The length of time the inverter is
in Bulk Charge depends on the
state of charge of the batteries.
Absorb Cycle:
Absorb Cycle
battery voltage is the same as
the Bulk Charge Cycle, between
14.2 - 14.6 Volts DC. Length
of the Absorb Cycle is a timed
event determined by the inverter.
Float Charge Cycle:
Charge
voltage is generally around 13.3
- 13.7 Volts DC. Approximately
80% of the charging cycle has
been completed by this time.
NOTE:
Refer to the OEM manual
located in the Owner’s
Information File Box for
detailed instructions.
Factory Default Settings
NOTE:
The Inverter/Charger will charge
the batteries with AC power applied
regardless of remote status.
Battery Temperature Sensor
A
Battery Temperature Sensor (BTS)
is
affi xed to one of the house battery terminals
to measure battery temperature and send that
information to the inverter. When battery
temperature rises, the inverter will decrease
charge voltage to prevent boiling the batteries.
When battery temperature cools, the inverter will
raise charge voltage. Voltage compensation with
temperature variation is necessary to keep charge
voltage at optimum values. If the BTS cord is
unplugged from the inverter, the inverter will use
a temperature default setting of 77º F/25º C as a
reference point.
DISTRIBUTION PANEL - HOUSE 120/240
VOLT AC
The AC distribution panel is located in
the bedroom. The AC panel 120 volt circuit
breakers receive power from the transfer switch,
which is supplied by either shore power or
the generator. The AC power is supplied to
the 50 Amp main breaker fi rst, then the power
is supplied to the individual branch circuit
breakers. The panel label describes the breaker
layout and the item, outlet or appliance to which
they pertain.
Hose = Inverter in
Charge Mode
Bucket = Battery
060236c
Bulk charge
water (charger)
on full until bucket
(battery) is 80% full.
absorb charge
water (charger) slows
until bucket (battery)
is 90% full.
float charge
water (charger)
slowly trickles into
bucket (battery) until
100% full. Water
(charger) will adjust
fl ow to maintain level.
functon
default
search
5 Watts
low Battery Cutoff
11 volts DC
Battery Bank
400 aH
Battery Type
liquid lead acid
Charge rate
80 %
Contrast
75 %
Summary of Contents for CAYMAN 2007
Page 12: ...GENERAL INFORMATION 1 CAYMAN 2007 8 NOTES...
Page 14: ......
Page 16: ......
Page 52: ...DRIVING SAFETY 2 CAYMAN 2007 48 NOTES...
Page 80: ...EXTERIOR INTERIOR CARE 3 CAYMAN 2007 76 NOTES...
Page 100: ...APPLIANCES 4 CAYMAN 2007 96 NOTES...
Page 132: ...WATER SYSTEMS 6 CAYMAN 2007 128 NOTES...
Page 160: ...ELECTRICAL SYSTEMS HOUSE 8 156 CAYMAN 2007 NOTES...
Page 226: ...INDEX 222 CAYMAN 2007 NOTES...