8
Installation
Gas Connection
NOTE: ALL GAS FITTING MUST ONLY BE CARRIED OUT BY A QUALIFIED SERVICE PERSON.
Flexible Hose Connection
If a Gas Hose assembly is used to connect this appliance, hose and all fittings must have a minimum
¾
” (Natural Gas) or ½” (LPG) inside bore diameter to ensure gas flow rate capacity required by this
appliance is achieved.
This must be verified by operating pressure testing at maximum gas supply demand condition.
Gas Hose assembly should also be classified for use in commercial kitchen conditions that appliance
will be used in.
Recommended Gas Hose Assembly Specification:
- AS/NZS 1869 Class B or D compliant or equivalent, that meets the following requirements:-
1.
Waldorf FN8120G / FN8226G / FN8130G Fryers do not require an electrical connection, they function
totally on gas supply only.
NOTE: ALL GAS FITTING MUST ONLY BE CARRIED OUT BY A QUALIFIED SERVICE PERSON.
2.
It is essential that gas supply is correct for appliance to be 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 a
coloured sticker located above the gas entry point and next to
the rating plate. Check that this is correct for gas supply the
appliance is being installed for. Gas conversion procedure is
shown in this manual.
b.
Supply Pressure
required for this appliance is shown in
Specifications section of this manual. Check gas supply to
ensure that adequate supply pressure exists.
c.
Input Rate
of this appliance is shown on Rating Plate fitted to
inside of access door and in Specifications section of this
manual. Input rate should be checked against available gas
supply line capacity.
Particular note should be taken if the
appliance is being added to an existing installation.
NOTE: It is important that adequately sized piping runs directly to the connection joint on the
appliance, with as few tees and elbows as possible to give maximum supply volume.
3.
A suitable joining compound which resists the breakdown action of LPG must be used on every gas
line connection, unless compression fittings are used.
Connection to appliance is
3
/
4
” BSP male.
NOTE: A Manual Isolation Valve must be fitted to individual appliance supply line.
4.
Correctly locate the appliance into its final operating position and, using a spirit level, adjust legs so
that unit is level and at the correct height.
5.
Connect gas supply to the appliance.
6.
Check all gas connections for leakages using soapy water or other gas detecting equipment.
Rating Plate
Location
Fig 2
Class
Max Working Pressure
at 23 ± 2
ºC
Working Temperature
Range
Resistance to Oil
B
7.0 kPa
- 20
ºC to + 125ºC
D
2.6 MPa
Oil resistant lining and cover.
D
O
NOT
USE
A
NAKED
FLAME
TO
CHECK
FOR
GAS
LEAKAGES
.
Warning
Summary of Contents for Fast-Fri FN8120G
Page 29: ......
