Connecting To The Power Supply - OFFCAR 7FRG-17R Manual De Instrucciones, Uso Y El Mantenimento

REPLACING THE PILOT BURNER NOZZLE (Fig. 6)
ADJUSTING PRIMARY AIRSUPPLY TO MAIN BURNER (Fig. 5)
- Unscrew the bolt (Ref. D) that fixes the bush that adjusts the primary air supply (Ref. C).
- Position the bush (Ref. C) at distance "X" according to the type of gas installed (see 'primary air ' on
the specifications table).
- Tighten the fixing bolt again (Ref. D).
- Seal the adjusted part with tape to prevent tampering.
N.B.: the primary air supply has been correctly adjusted when it can be guaranteed that the flame will not
detach it self when the burner is cold and if there is no blow-back when the burner is hot.
Once the gas conversion operations have been completed, check the dismantled parts for leaks using soapy
water or foam products. DO NOT SEARCH FOR LEAKS WITH NAKED LIGHTS.

1.6 CONNECTING TO THE POWER SUPPLY

- Before connecting to the power supply, make sure that the power supply is compatible voltage and
frequency values displayed on the rating plate.
- The supplied appliance is designed to perform the operation specified on the rating plate located
inside the door.
- To connect the power supply, identify the junction box inside the appliance and connect the power
cable with a standardized plug that is adequate to the power intake. Follow the instructions on the
terminal clamp. Plug the plug into a power socket that has been properly earthed in compliance with
current legislation.
- Before connecting the appliance directly to the main power supply, fit a circuit breaker of adequate
capacity whose contacts have a minim distance of 3 mm.
- When the machine is operating the power supply must not deviate from the nominal supply by more
than ± 10%.
- The equipment must also be part of an equipotential system whose efficiency must be tested to
ensure compliance with current regulations.
Before delivering the appliance to the user:
- check that it operates correctly,
instruct the user on how to use it.
-
- Unscrew screwed-on cap (Ref. 2), remove the
nozzle (Ref. 3) and replace it with one that is
suitable for the type of selected gas.
- Refit the screwed-on cap.
- Use a foam product to check that the cap does
not leak.
After converting or adapting for the gas, the plate
specifying the type of nozzles used MUST be fixed
above the rating plate.
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