TESTING FOR NORMAL OPERATION
1. With the ignition set to ‘ACC’ (Accessories) or ‘OFF’ and the override switch set to ‘OFF’, the ‘Engaged’
LED should be off.
2. Start the vehicle’s engine. Once the starting battery reaches 13.4V the VSR will activate and the ‘Engaged’
LED will illuminate. If the LED does not illuminate within a few seconds, increase the engine RPM to a fast
idle allowing the alternator to generate more current to charge the starting battery.
3. Once the LED illuminates, turn the engine ‘Off’ and switch the headlights and other accessories ‘On’.
When the starting battery voltage falls below 12.8V, the LED will turn off and the VSR will disconnect the
auxiliary load.
TESTING OVERRIDE:
Turn the ignition to ‘ON’ and then switch the rocker switch to ‘ON’. The LED in the switch should
illuminate along with the VSR ‘Engaged’ LED, indicating the connection of both batteries in parallel.
Distributed by
AUSTRALIA
Brown & Watson International Pty Ltd
Knoxfield, Victoria 3180
Telephone (03) 9730 6000
Facsimile
(03) 9730 6050
National Toll Free 1800 113 443
NEW ZEALAND
Narva New Zealand Ltd
22–24 Olive Road
PO Box 12556 Penrose
Auckland, New Zealand
Telephone
(09) 525 4575
Facsimile
(09) 579 1192
IS122
Issue 1: 14.10.10
12 VOLT 100 AMP VSR
DUAL BATTERY SYSTEM
P/No.s VSR100K
SPECIFICATIONS
P/No.
VSR100
VOLTAGE
12V
CHARGING CURRENT
100A Continuous
200A Peak
CUT IN VOLTAGE
13.4V
CUT OUT VOLTAGE
12.8V
CUT OUT DELAY
8 sec.
CHARGE TYPE
Parallel
CONTROL
MCU
MOUNTING
Surface/Firewall
CURRENT DRAW
Charging 550mA
(standby 10mA)
VOLTAGE DROP
None
SURGE PROTECTION
Built-in
ENVIRONMENTAL POTECTION IP66
OVERRIDE
Requires minimum 10V
RECOMMENDED FUSE
150A
MIN CABLE SIZE
14mm2 (6 B&S)
TORQUE SETTINGS
3.75Lb/ft, 5Nm
WARRANTY
Projecta products are covered by a 12 month
warranty. Failure to follow the operating
instructions may damage the product and
will void warranty. Please read these operating
instructions carefully before use. For a warranty
claim please return unit to the place of purchase
with your sales receipt as proof of purchase date.
