Customer Service: 651-357-1862 | [email protected] | www.extrememax.com
4
INTEGRATED WINCH DRIVE SYSTEM
Maintenance
Inspect Boat Lift Boss™ and electrical connections regularly to insure that all parts
Storage
Cover Boat Lift Boss™ to prevent damage from snow, rain, ice, and UV rays.
Back-Up Drive
During power outage, remove the black plastic plug above the key switch, use a drill with a 1/4” extension and a 7/16” or 1/2”
socket on the exposed hex head. Counter-clockwise lifts boat and clockwise lowers boat.
Contents:
Qty. Description
1 - Boat Lift Boss™
2 - Keys
1 - Wire harness with battery ring terminal connectors (12 volt models only)
1 - Wireless remote (Remote control models only)
24 VOLT DIAGRAM
Using 24-volt power can nearly double your pulling speed. Wire the batteries in series according to the
following instructions and diagram.
WARNING:
Electric arc flash hazard. Improperly connected terminals may result in explosion or electric shock.
Follow all instructions for wiring in series. Always connect to positive (+) terminal before negative (-)
terminal.
1) Attach the jumper wire to the positive (+) terminal of one battery, then the negative (-) terminal of the other.
2) Attach the solar panel’s positive (+) power lead to the remaining positive (+) battery terminal.
3) Attach the solar panel’s negative (-) power lead to the remaining negative battery terminal.
12 Volt Battery
12 Volt Battery
24V Solar Panel
Red/White Wire
Black Wire
Jumper Wire
White or red wire: Po
Black wire: Negative -
