Valeo Thermo E+ 120, Workshop Manual

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804
Thermo E+ 120/200/320 8 Repairs
8.5 Burner motor removal and installation
Removal
1. Remove disc with dust protection tube (see 8.7 ).
2. Remove hood (see 8.4 ).
3. Unplug the burner motor connector (7, Fig. 804 ) from
control device.
4. Remove grommet
5. Remove fan wheel (4). For that remove the shaft
circlip (3) using suitable pliers.
ATTENTION:
Do not overstretch the shaft circlip.
6. Remove the three cylinder screws (6)
7. Remove the burner motor (5).
8. Pull coupling part (8) off the motor shaft.
Back to:
8.12 - Fuel pump removal and installation.
Installation
1. Slide the coupling part (8, Fig. 804 ) onto the motor
shaft.
2. Position motor (5) onto the fuel pump (9).
NOTE:
The coupling part on the motor shaft must engage in
the coupling part of the fuel pump.
When positioning the motor, the stud on the fuel pump
housing must be in the hole provided for it in the motor
flange, see
Fig. 803 ).
3. Secure motor (5, Fig. 804 ) using three cylinder screws
(6). Tighten cylinder screws.
4. Install fan wheel (4). Install shaft circlip with suitable
pliers.
ATTENTION:
Do not use an overstretched shaft circlip! Ensure
secure engagement of the circlip in the groove!
5. Feed the burner motor connector (7) with cable
through the opening in the fuel pump housing (9) and
install grommet.
6. Plug the burner motor connector (7) into the control
device.
7. Install hood (see 8.4 ).
8. Install disc with dust protection tube (see 8.7 ).
Fig. 803 Burner motor positioning