Electrical Connection; Final Checks - Rangemaster Classic Deluxe 90 Dual Fuel User's Manual & Installation Instructions

Check the appliance is electrically safe and gas sound when you have finished.
Fig. 7.12
L
N
10 mm² max
ArtNo.130-0010 Electrical connections single-phase
230 V ac 50 Hz
Fig. 7.13
L1
N
L3
L2
6 mm² max
3N ac
230/400 V 50 Hz
INSTALLATION
Pressure Testing
The gas pressure can be measured at one of the hotplate
burner injectors (not a wok burner).
Lift off a burner head. Fit the pressure gauge to the injector.
Turn on and light one of the other hotplate burners.
Turn on the control knob for the burner with the pressure
gauge fitted to let gas through.
See the data badge for test pressures.
Turn off the burners. Make sure that you reassemble the
burner top in the correct way on the burner body.
6 mm² max

Electrical Connection

The cooker must be installed by a qualified electrician, in
accordance with all relevant British Standards/Codes of
Practice (in particular BS 7671), or with the relevant national
and local regulations.
The combined use of your cooker and other domestic
recommend that the cooker is protected on an individual
6 mm² max
RCD (Residual Current Device) or RCBO (Residual Current
IF IN DOUBT, PLEASE CONSULT A SUITABLY QUALIFIED
10 mm² max
Note: The cooker must be connected to the correct electrical
supply as stated on the voltage label on the cooker, through
a suitable cooker control unit incorporating a double-pole
switch, having a contact separation of at least 3 mm in all
poles.
n n
Access to the mains terminal is gained by removing the
electrical terminal cover box on the back panel. Connect
the mains cable to the correct terminals for your electrical
supply type (Fig. 7.12 and Fig. 7.13). Check that the links are
correctly fitted and that the terminal screws are tight. Secure
the mains cable using the cable clamp.

Final Checks

Hotplate Check
Check each burner in turn (refer to the 'Hotplate Burners'
section at the front of the instructions).
Grill Check
Turn on the grill control and check that the grill heats up.
Oven Check
Set the clock as described earlier in the instructions, and then
turn on the ovens. Check that the oven fans start to turn and
that the ovens start to heat up.
Note: The oven light bulb is not included in the guarantee.
Turn off the oven.
29
Current Operated Earth Leakage Breakers
appliances may cause nuisance tripping, so we
Breaker with Overload).
ELECTRICIAN.
The cooker MUST NOT be connected to an ordinary
domestic power point.