Assembling The Metering Pump; Fuel Take-Off; Running The Lines; Run The Fuel Line Along The Underbody Panel And Fasten - Webasto Thermo Top C Installation Instructions Manual

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Mercedes Benz W 203
Note the installation position of the metering
pump,
see the "installation instructions"
Fasten the pre-assembled metering pump to
the angled bracket with bolt M6x25 and
flanged nut.
(1) Metering pump bracket
(2) Metering pump
(3) Angle bracket
(4) M6x20 bolt
Cut off the nipple on the fuel take-off for the
fuel container with a knife.
Place the hose section on the fuel take-off
and fasten with universal clips.
Insert the preassembled fuel line to the
metering pump intake in the hose section for
the tank extracting device and
fasten with universal clips.
Clip the Mecanyl fuel line into the pre-
assembled line bracket.
(1) Fuel pipe to the heater unit
(2) Shortened Mecanyl line to the
metering pump
(3) Universal clips [2x]
(4) Hose section
Run the Mecanyl fuel pipe along the tank belt
and fasten with cable clips.
(1) Mecanyl fuel pipe to the heater unit
(2) Tank fastening belt
Screw the bracket for fuel lines onto the
existing stay bolts. Clip the Mecanyl fuel line
into the bracket and run to the front in the
opening for the frame side rail.
(1) Bracket for fuel lines [4x]
(2) Mecanyl fuel pipe
(3) Frame side rail opening
i
Assem-
bling the
metering
pump
Fuel take-
off
Running
the lines
Run the
fuel line
along the
underbody
panel and
fasten
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