Startup After Maintenance - Bosch Therm 6000 S Installation And Operating Instructions Manual

34 | Maintenance
▶ Remove the three screws from the control unit (Fig. 49 and
Fig. 50, [2]).
Fig. 49
▶ Remove the six screws from the back cover of the control
unit, see Fig. 50, [2].
2
Fig. 50 Fuses position
▶ After checking the fuses, reinstall all parts in reverse order.
9.3

Startup after maintenance

▶ Check all water and gas joints.
▶ Read chapter 4 "Operating instructions" and/or chapter 8
"Installation instructions".
▶ Check gas pressure (burner pressure).
▶ Make sure combustion cover is securely fastened.
▶ Ensure the exhaust vent adaptor is properly sealed.
▶ Check for gas leakage.
▶ Check for water leakage.
6 720 800 095 (2015/11)
6720608920-38.1Av
1
3
6720608158-78.1AL
Therm 6000S