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8
NOTE: ALL GAS FITTING MUST BE CARRIED OUT BY A QUALIFIED SERVICE PERSON.
1. Waldorf Gas Griddle Toasters do not require an electrical connection, as they function totally on gas
supply only.
2. It is essential that gas supply is correct for appliance being installed and that adequate supply
pressure and volume are available. The following checks should be made before installation:
a. Gas Type the appliance has been supplied for, is
shown on coloured stickers located above gas
connection and on rating plate. Check this is correct
for gas supply appliance is being installed for. Gas
conversion procedure is detailed in this manual.
b. Supply Pressure required for this appliance is
shown in ‘Specifications’ Section of this manual.
Check gas supply to ensure adequate supply pressure
exists.
c. Input Rate of this appliance is shown on Rating Plate
and in ‘Specifications’ section of this manual. Input
rate should be checked against available supply line
capacity. Particular note should be taken if
appliance is being added to an existing
installation.
NOTE: It is important that adequately sized piping runs directly to connection joint on griddle toast-
er with as few tees and elbows as possible to give maximum supply volume.
3. Fit gas regulator supplied, into gas supply line as close to appliance as possible.
NOTE: Gas pressure regulator provided with this appliance is convertible between Natural Gas and
LPG as per ‘Gas Conversion Section’ in this manual.
Ensure regulator is converted to correct gas type that appliance will operate on.
Regulator outlet pressure is fixed ex-factory for gas type that regulator is converted to and
it is NOT to be adjusted.
Regulator connections are
1
/
2
" BSP female.
connection to appliance is
1
/
2
" BSP male.
(Refer to ‘Specifications’ section for gas supply location dimensions).
NOTE: A Manual Isolation Valve must be fitted to individual appliance supply line.
4. Correctly locate griddle toaster into its final operating position and using a spirit level, adjust legs so
that appliance is level and at correct height.
5. Connect gas supply to appliance. A suitable jointing compound which resists breakdown action of
LPG must be used on every gas line connection, unless compression fittings are used.
6. Check all gas connections for leakages using soapy water or other gas detecting equipment.
7. Check gas operating pressure is as shown in ‘Specifications’ section.
NOTE: Measure burner operating pressure at
manifold test point with both burners
operating at ‘Full’ setting.
8. Verify operating pressure remains correct.
Rating Plate
Fig 2
DO NOT USE A NAKED FLAME TO CHECK FOR GAS LEAKAGES.
Pressure Test Point
Low Fire Adjustment
Fig 3
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