Webasto BlueHeat Installation instructions manual - - J
B
LUE
H
EAT
- J
EEP
G
RAND
C
HEROKEE
2
I
NSTALLATION
2-1
2.2
Preparations
Heater Kit
1. Verify and identify all contents of kit.
Vehicle
1. Verify fuel content in tank.
IMPORTANT!
For safety reasons due to weight of fuel and tank, it is recommended there be no more
than ¼ tank or less of fuel present. If fuel quantity is greater than ¼ of capacity, make
provisions to reduce quantity of fuel
2. Disconnect negative terminal of vehicle battery(s).
3. Remove lower instrument panel fascia (above steering column) to gain access to timer and blower motor harness.
Refer to vehicle manufacturer’s instructions for removal.
4. Remove the ash tray and center console fascia. Refer to vehicle manufacturers instructions for removal.
5. Protect vehicle fenders with fender covers and protect seating surfaces against soiling.
CAUTION
Do not deviate from the installation instructions provided in this manual. Location of heater, installation of coolant lines,
fuel system and components, wiring and control devices are important for proper operation. Failure to comply with the
installation instructions provided may result in poor operation or damage to heater and vehicle components.
2.
Installation
2.1
General Information
The installation instructions provided will take you step by step through the installation process. Follow all directions
carefully and read all Warnings, Cautions and Notations as you work through these instructions and the installation of the
BlueHeat coolant heater.
2.1.1
Tools Required
1/4” Drive Ratchet
1/4” Drive 4 inch extension
10 mm six point socket, 1/4” drive
10 mm six point deep well socket, 1/4” drive
3/8” Drive Ratchet
3/8” Drive 12 inch extension
13 mm socket, 3/8” drive
15 mm socket, 3/8” drive
17 mm socket, 3/8” drive
10 mm combination wrench
8 mm nut driver
Phillips #2 screwdriver
Combination side-cut/crimping pliers
Hose clamping pliers
Hose cutting pliers
Drill
2.5 mm (3/32 in.) drill bit
8 mm (5/16 in.) drill bit
10 mm (25/64 in.) drill bit
Hacksaw
Utility Knife
Mechanic’s wire - 2 feet
Hoisting equipment and safety stands
Vehicle manufacturer’s service reference manual