Eberspächer B1LC compact Operating Instructions Manual - page 8
Fastening to the vehicle wall/floor
Make penetrations in accordance with the template pattern.
The hoie for the cable leading to the metering pump is not in
cluded in the template and must be drilled to suit the installa
tion method.
The mating surface for the heater base must be smooth. To
drill the penetrations and if necessary to smooth the mating
surface a special tool is available from the manufacturer un
der Cat. No. 99 1 201 46 53 29.
Special tool
Check for free
turning of
fan wheel.
i \ .
- \ r
This must be smooth
* This must be kept free
Heater base
Seal
If the mating surface sheet is too thin (criterion: thinner than
1.5 mm), a reinforcing plate, Cat. No. 20 1 577 89 00 03 can
be installed additionally on the outside.
Spring
washer
Vehicle panel
Running the Heating Air
- Parts for running the heating air included in the scope of delivery for the universal
installation kit
1 Protective grid
2 Reducing piece
3 Hose clip, dia. 50 mm to dia. 70 mm
When checking an installation the average output tempera
ture should not significantly exceed 100°C at the output
point with an intake temperature of 20°C. This w ill ensure
that the safety thermal cutout switch will not respond under
normal operating conditions.
4 Flexible pipe, dia. 60 mm (1 m + 1 m)
5 Air outlet, rotatable
6 Connection piece, dia. 60 mm
Heating air intake openings shall be arranged in such a man
ner that exhaust from the vehicle's engine and from the hea
ter cannot be expected to be sucked in under normal opera
ting conditions, and the heating air cannot be contaminated.
When operating as a recirculating heater, locate the inlet for
the heating air in such a way that the outflowing hot air can
not be sucked directly in again.
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