Wiring Requirements; Connecting To Services And Commissioning - Westinghouse PSP632 User Manual

wIRING REqUIREMENTS

The cooker MUST be installed in compliance with:
• wiring connections in AS/NZS 3000 Wiring Rules
• local regulations, municipal building codes and other
statutory regulations
• For New Zealand Only:
The cooking range must be connected to the supply by
a supply cord fitted with the appropriately rated plug
that is compatible with the socket-outlet fitted to the final
sub-circuit in the fixed wiring that is intended to supply this
cooking range.
Data plate gives information about rating
is located behind the bottom of the oven
door
Circuit is located on the back panel of the
diagram appliance
• A functional switch MUST be provided near the
appliance in an accessible position (AS/NZS 3000 -
Clause 4.7.1).
• Wiring MUST be protected against mechanical failure
(AS/NZS 3000 - Clause 3.9).
• The cooker requires a means of all pole disconnection
incorporated into the fixed wiring. This MUST have a
disconnection gap of 3mm.
• The cooker MUST be properly earthed.
NOTE: When connections are made to a multi-phase
230/240V supply, the bridge piece MUST be removed from
between the active connections.
TIPS & INFORMATION
bEFORE YOU COOK IN YOUR NEw OvEN IT IS IMPORTANT THAT
THE PROTECTIvE OILS USED IN THE MANUFACTURE OF THE PRODUCT
bE REMOvED.
• Make sure that the room is well ventilated (to allow smoke
to escape).
• Run the grill on high for 30 minutes without grill dish.
• Then run the oven on 220°C for 1 hour.
INSTALLATION 22

CONNECTING TO SERvICES AND COMMISSIONING

This appliance must be installed by an authorised person,
according to all codes and regulations of:
• Electrical supply authorities.
• Building regulations
• Local government and council authorities.
• AS/NZS 5601.1 (particular attention to clause 6.10.1
and figure 6.3 on page 97, and clause 6.10.1.11).
• AS/NZS 3000 (particular attention to clause 4.7.1 and
clause 3.9).
ELECTRICAL SUPPLY CONNECTION
• DSP635 models are fitted with a 20-Amp service cord.
• GSP625 and GSP627 models are fitted with a 10-Amp
service cord.
HARD wIRING DETAIL (PSP632 MODELS ONLY)
1. Remove terminal cover plate from rear panel of appliance.
2. Fit wires through hole in cover plate and make connections
to terminals.
3. Engage wires into plastic clip. Secure plastic clip with two
long silver screws (supplied in separate bag).
4. Replace cover plate onto rear panel.
Plastic clips
Plastic clip
securing points
410mm to centre
of electrical panel
200mm to centre
of electrical panel
Rear view terminal block position
INSTALLING THE GAS COOKER
GAS CONNECTION
Read these points before connecting to the gas supply:
• Slide cooker into final position checking that anti-tilt bracket
is engaged and that wiring loops and gas supply are free
from jamming and obstacles.
• Fit the supplied pressure regulator for Natural Gas
or supplied test point union for LPG appliances using
the supplied sealing washer. Ensure the arrow is pointing
towards appliance and that the pressure test point
is accessible.
• Make the gas connection to the inlet of the regulator or
test point adaptor using a fitting to suit ½" BSP parallel
internal thread found on these fittings. Flexible connections
are not permitted with this appliance.
Sealing washer NG regulator
Kick-panel
Kick-panel bracket
70mm
225mm to end
of regulator
Gas connection front view
CHECKING GAS PRESSURES
The cooker MUST be installed in compliance with:
• the Australian/New Zealand Standard AS/NZS 5601.1
(particular reference to clause 6.10.1).
• local gas fitting regulations, municipal building codes and
other statutory regulations.
The cookers come in two gas types: Natural gas and
Universal LPG. Before installation check that the cooker is
suitable for the gas supply. To do this check the gas type on
the carton sticker or on the data plate behind the bottom of
the oven door.
The following table shows the supply and operating pressures
for various gas supplies.
GAS TYPE NATURAL UNIvERSAL
GAS LPG
SUPPLY PRESSURE 1.13 (kPa) 2.75*
at inlet to appliance regulator (if fitted) Minimum (kPa)
OPERATING PRESSURE 1.00 (kPa) 2.75 (kPa)
at appliance test point
*If the regulator is placed upstream of the cooker inlet, as is normal for
cookers operating on LPG, then the supply pressure and operating pressure
are the same.
The following table shows the injector sizes for each burner.
INJECTOR ORIFICE NATURAL GAS UNIvERSAL LPG
LOW HEAT 1.00 mm 0.55 mm
BURNER
MEDIUM HEAT 1.35 mm 0.70 mm
BURNER
HIGH HEAT 1.60 mm 0.90 mm
BURNER
INTENSE HEAT WOK 1.75 mm 1.00 mm
BURNER
OVEN 1.50 mm 0.82 mm
– main injector
CHECKING PIPE SIzE
To work out a suitable pipe size for connection use:
• the information in this table.
GAS TYPE NATURAL UNIvERSAL
GAS LPG
Hourly gas consumption for 51.1MJ/h 44.4MJ/h
GSP625/627
Hourly gas consumption for 40.6MJ/h 35.4MJ/h
DSP635
• information about the length of the run, number of elbows,
tees and bends, the available service pressure and the
supply requirements.
NOTE: AS/NZS 5601.1 will help you with this matter.
23 INSTALLATION