Operating instructions

14
I
I
n
n
s
s
t
t
a
a
l
l
l
l
a
a
t
t
i
i
o
o
n
n
P
P
r
r
o
o
c
c
e
e
d
d
u
u
r
r
e
e
s
s
Electrical Connections
• 2 core harness (red, brown).
• Connect red wire to fuse link and terminal.
• Attach ring terminal to vehicle battery (+).
• Connect brown wire to vehicle battery (-) using ring
terminal provided.
• Insert fuse. (15A-24V, 20A-12V)
• 4 core harness (red, brown, yellow, blue/white)
•
Run to location of switch. Make terminal connections at
switch. Espar has different available switches.
See switch instructions for more information.
• 2 core harness (green, green).
•
Fuel Metering Pump Harness is pre-connected when
box is provided with pump pre-mounted.
• If mounted externally, connect wires to fuel metering
pump using connector and terminals supplied, with the
heater - (no polarity required).
++
--
A
B
C
7 Day Timer
7 Day Timer
switch harness
Caution: To avoid potential short circuit damage during instal
lation, insert main fuse into the power harness after
all electrical connections are complete.
A) Power Harness...................................................................
B) Switch Harness..................................................................
C) Fuel Metering Pump Harness...........................................
Shown is a Hydronic MII boxed version, 12 volt with
Standard - Power, Switch, Fuel Metering Pump harnesses
and optional 7 day timer.
Other timers or switch options are available.
Easy Start Mini Timer
Programable Push and
Timer Pull Switch
A
UT
O
M
A
N
U
A
L
R
E
S
E
T
C
L
O
C
K
T
I
M
E
R
D
A
Y
H
O
U
R
M
I
N
M
A
N
U
AL
Note: Wire must be inserted into fuse holder prior to
terminating.
Note: All harnesses should be cut to length.
All exposed electrical connections should be coated
with protective grease.