Casselin CFRPG430 Manual De Instrucciones página 59

SIGNALING AND ALARMS
CODED
SIGNALS
Out1
ALARMS
Pr1
When the cause that caused the alarm disappears, the instrument
restores normal operation
INTERVIEW
ORDINARY MAINTENANCE
Ordinary maintenance includes all the checks and interventions that the operator must carry out in
these pre-established times and modes to ensure the level of efficiency and duration of the oven.
BEFORE PERFORMING ANY TYPE OF ORDINARY AND/OR
EXTRAORDINARY MAINTENANCE, IT IS NECESSARY TO
DISCONNECT THE OVEN PLUG FROM THE ELECTRICAL SUPPLY
SOCKET AND CLOSE THE GAS SUPPLY NETWORK SHUT-OFF TAP.
1) Cleaning the refractory surface: this operation must be carried out with a hot oven.
When the temperature of approximately 350°C is reached, switch off the oven, open the door and clean
the top with a vegetable fiber brush fitted with a long handle to avoid contact with hot parts of the oven.
2) Exterior cleaning of the oven (stainless steel surfaces, window and control panel); this operation
must be carried out when the oven is cold.
3) Routine cleaning should be done daily.
INTERVENTIONS
For any extraordinary maintenance, repair or replacement, contact exclusively the authorized dealer
who delivered the oven or an authorized technician with the technical and professional qualifications
required by the standards in force.
REPLACING THE UPPER AND LOWER BURNER
- Remove the front panel (FIG.3-Ref.2);
- By unscrewing the special connection fittings, disassemble the gas pipes located in front of the
burners to be replaced;
- Remove the burner air damper (FIG.16-ref.2) by unscrewing the screw (FIG.16-ref.1) and removing it
laterally;
- Unscrew the 4 screws (FIG.16-ref.4) and remove the burner (FIG.16-ref.3) and replace it;
- Reassemble the new burner following the above steps.
MEANING
LED on:
If on, the load is on If flashing:
- modification of the working set point
is in progress
Room sensor error
Solutions:
- check the integrity of the probe
- check the instrument-probe connection
- check the temperature of the environment
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