User Manual

~\Technical Documentation\Install_Guides\MR-Guide\3-Jan-02 Page 7 of 14
TRUNK
COMPARTMENT
TRUNK COMPARTMENT
DRIVER COMPARTMENT
Carling Switch Installation
(DPST Heavy Duty Toggle)
(IPMN p/n: 144-0136-001)
Delay Timer Installation
(IPMN p/n: 150-0127-001)
To install the switch, perform the following steps:
Step 1 Mount the switch in the selected location.
Step 2 Route and wire a red wire
(#12 AWG)
from of the switch
to the Automotive Power Relay (see Fig. 9).
Step 3 Ground the switch by routing and wiring a black wire
from the switch to the vehicle chassis.
Figure 9
NOTE
: Install switch in a location convenient to the driver
ensuring that the switch cannot be inadvertently moved
to the Off position.
To install the Delay Timer, perform the following steps:
Step 1 Secure Delay Timer to the trunk compartment of the
vehicle.
NOTE
: When inserting screws be careful not to puncture the
vehicle gas tank.
Step 2 Route the black wire
(#12 AWG)
from ground connection
on the Delay Timer to the vehicle chassis (see Fig. 10).
Step 3 Route and wire red wire
(#8 AWG)
from the positive (+)
terminal connection on the vehicle battery connection via
a 30 AMP in-line fuse toward the battery connection on
the Delay Timer.
Connect the red wire
(#8 AWG)
to the two red wires
(#12
AWG). R
oute and wire the red
(#12 AWG)
wires to the two
(2) battery connections on the Delay Timer.
Figure 10
Step 4 Route a red wire
(#12 AWG)
from the ignition connection
on the Delay Timer to the ignition switch in the driver
compartment (see Fig. 10).
Step 5 Route a red wire
(#12 AWG)
from the first and last output
connections on the Delay Timer to the Automotive
Power Relay.
Step 6 Route and wire a red
(#12 AWG)
wire from the second
output connection on the Delay Timer to the last output
connection on the Delay Timer.
Step 7 Route and wire a red
(#12 AWG)
wire from the last output
connection on the Delay Timer to the Automotive Power
Relay coil at the position shown in Figure 10.
Step 8 Route and wire a black
(#8 AWG)
wire from the vehicle
chassis in the trunk compartment to the negative (-)
terminal on the vehicle battery.