Blue Sea EVOLUTION G47 Service Manual page 10

2
Installation
Gas Connection
NOTE: ALL GAS FITTING MUST ONLY BE CARRIED OUT BY A QUALIFIED SERVICE PERSON.
1. Blue Seal Pasta Cookers do not require an electrical connection, they function totally on the gas supply only.
2. It is essential that the gas supply is correct for the appliance to be installed and that adequate supply pressure and volume are
available. The following checks should therefore be made before installation:-
a. The Gas Type the appliance has been supplied for is shown on coloured
stickers located above the gas entry point and next to the rating plate. Check
that this is correct for the gas supply the appliance is being installed for. The
gas conversion procedure is detailed in this manual.
b. Supply Pressure required for this appliance is shown in the 'Specifications'
section of this manual. Check the gas supply to ensure that adequate supply
pressure exists.
c. Input Rate of this appliance is also stated on the Rating Plate fitted to the
inside of the access door and in the 'Specifications' section of this manual. The
input rate should be checked against the 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.
The connection to the appliance is
NOTE: A Manual Isolation Valve must be fitted to the individual appliance supply line.
4. Correctly locate the appliance into its final operating position and using a spirit level, adjust the legs so that the unit is level and
at the correct height.
5. Connect the gas supply to the appliance.
6. Check gas operating pressure to as shown in the "Specifications" section. If the pressure is incorrect, adjust the pressure by
adjusting the regulator screw of the gas control valve as shown in the 'Gas Conversion and Specifications' section.
7. Check all gas connections for leakages using soapy water or other gas detecting equipment.
NOTE: Measure operating pressure at Burner Operating Pressure
test point on gas control valve, this is to be carried out with
burner operating at 'High Flame' setting. Operating pressure
is ex-factory set, through the appliance regulator and is not
to be adjusted, apart from when carrying out gas
conversion, if required.
Specification' Section for further details.
8. Turn 'OFF' the mains gas supply and bleed the gas out of the
appliance gas lines.
9. Turn 'ON' the gas supply and the appliance.
10. Verify the operating pressure remains correct
11. Check the pilot flame size. (Re-adjust if required by changing the
pilot injector. Refer to the Gas Conversion Section).
Blue Seal Evolution Series - G47 Gas Pasta Cooker
Amendment 6
3
/ " BSP male.
4
Warning
D
O NOT USE A NAKED FLAME TO CHECK FOR GAS LEAKAGES
Refer to 'Gas Conversion and
8
.
Burner Operating
Pressure Test Point
© Copyright Moffat Ltd, March 2016
Rating Plate
Location
Fig 2.2
Gas Control
Valve
Fig 2.3