11
PC BOARD LAYOUT
The PC Board is a sensitive piece of electronic equipment and should be handled with care.
•
Never connect or remove wires on a PC Board while there is power on the board as this may
lead to damage.
•
Never touch the board with any metal object.
•
Never allow the board to get water on it as this may lead to short circuiting and corrosion and
will lead to the board malfunctioning.
•
No insecticide or other sprays should be used on a PC Board.
•
Do not attempt to repair the PC Board. Any repairs must be carried out by an authorized
agent.
•
Do not apply 230volts to the board (16 VAC and 12 VDC only).
•
Never reverse the polarity of the battery wires as this will lead to extensive damage.
The charger circuit on the PC Board has a rectifier which converts AC voltage to DC voltage, this will
generate some heat on the rectifier heat sink. Care should be taken that no wires touch the heat sink
as this may cause the plastic insulation of the wire to melt and may lead to a short circuit.
Auxiliary
connectors
Open / close
LED
Dipswitches
Motor wire
connectors
20 amp
motor fuses
16 VAC
connector
from transformer
Earth wire
Battery wires
(red & black)
Pluggable
Charger
Test button
Remote
learn
Current
sensing pots
Rev Counter
Marker
Light/lock
