Bosch Appliances 24I RSF manual Vertical Adapter, Final Installation

11.7 VERTICAL ADAPTER

Measure and fit the flue as in Section 11.6 Flue bends except the first section length is measured from the case top and the ducts are cut to X Ð 168mm. The minimum length for X is 190mm. See Fig. 22.

Fig. 22. Vertical adaptor with horizontal flue.

Y-162

90¡

X-168

Vertical flue adaptor required for upwards section

Appliance

TOTAL STRAIGHT FLUE LENGTH

X + Y + Z or X + Z

2500mm with one bend 1750mm with two bends 1000mm with three bends

11.8 FINAL INSTALLATION

Check that all the water and gas connections have been tightened.

If a facia mounted programmer is to be fitted follow instructions with the programmer..

Remove the facia bottom panel as described in Section 14.3(c). Connect the mains electrical supply to the appliance at terminal X1. See Fig. 23. Connect any room and/or frost thermostats. The electrical leads must pass through the appropriate space in the control panel and be fixed with the cable clamps provided. Refit the facia panel.

Test the gas supply pipework up to the appliance for soundness as indicated in BS 6891.

Refer to Section 12 for a full description of the filling, venting and the pressurising of the system.

If the appliance is not to be commissioned immediately, replace the cabinet front panel. Check that the gas supply, the electrical supply and the water connections are all turned off.

If the premises are to be left unoccupied during frosty conditions, then drain the appliance and system. For short inoperative periods, leave the appliance under the control of the built in frost thermostat or the remote frost thermostat (if fitted) or leave operating continuously with the room thermostat set at 6¡C.

Fig. 23. Mains electricity connections.

Blue

Brown