Lincat DF7pFL Инструкция по эксплуатации онлайн [11/17] 280959

IS356 ECN3592 11

SERVICING

Gas catering equipment should be routinely serviced to ensure a long trouble-free life. With this in mind it is

recommended that the appliances are serviced every 6 months by a competent gas engineer.

Please see Page 17 “Service” for information on authorised service agents.

DF7 GENERAL SERVICE

1. General check of equipment, e.g. installation - is the unit on the correct hoses? does the hose have a safety

chain? does the equipment have a separate isolation valve?

2. Remove the facia panel by removing the screws beneath the front edge and lifting forward and down to

disengage the top tabs. Disconnect the piezo igniter leads. Access is then gained to the multi-function

valve, thermostats etc.

3. Check and adjust where necessary the burner pressure with the unit in full operation at the right hand test

nipple. (Fig 1, B). See “Technical Data” for information.

4. Check the general burner condition.

5. Check the thermostats for correct operation. Temperature test the unit.

6. Check that the pilot assembly is burning correctly, clean if necessary. (See Pilot Assembly below)

7. Check the spark electrode and thermocouple within the pilot assembly. Adjust if necessary.

8. Check thermocouple output between interrupter junctions. (Voltage should be 7mV minimum).

9. Ensure that the flue is clear.

10. Carryout a gas soundness check

11. Refit facia panel remembering to reconnect piezo igniter leads.

DF7 Component Replacement.

Note: Access to some of the components referred to in this section can only be gained by separating the

base/sides of the appliance from the tank and hob top assembly.

Base and Hob top Separation.

Note: The fryer must be emptied of oil and disconnected from the gas supply before proceeding.

1. Remove all loose parts, lid, baskets, batter plate etc.

2. Detach flue back by removing screws holding flue to body.

3. Remove the control knob and undo the control thermostat screws.

4. Remove the screws beneath the control panel to allow control panel to be lifted forward and down to

disengage the tabs. Remove the 2 screws beneath the base holding the front heatshield to the base.

5. Disconnect igniter leads and remove control panel completely.