Lincat DF7pFL Инструкция по эксплуатации онлайн [5/17] 280959

IS356 ECN3592 5

When making the connection on to the appliance, secure the hexagon on the fitting to prevent rotation of the

internal pipe work. An isolating cock should be fitted into the supply line to the unit for servicing purposes.

PRESSURE SETTING

There are two burners in the DF7 - each burner needs setting individually.

1. To access the pressure test points, take off control panel as follows. Drain tank and point drain tap levers

directly forward. Remove control knobs. Unscrew screws beneath control panel front flange. Lift

control panel away at the bottom and disengage tabs at the top. Disconnect igniter leads if necessary.

2. Use the test point provided on the gas control valves marked “IN” (Fig 1, A), to check the supply inlet

pressure. (Refer to technical data table on page 16). Note: An external regulator should be fitted to the

fryer if the inlet pressure exceeds 50mbar

3. Use the test point marked “OUT” (Fig 1, B), to set the unit to the appropriate burner pressure.

4. Adjustment is made via the valve‟s onboard governor, which is situated centrally on the valve. (Fig 1, C).

5. Remove the governor cap and turn the screw clockwise to increase the outlet pressure and anticlockwise

to reduce it.

6. With one main burner lit, (refer to operating instructions, page 8), adjust the burner pressure at the

corresponding valve by the method described above to the appropriate value of 25mbar for Propane gas

and 15mbar for Natural gas. Repeat procedure for the other burner using the other valve.

7. After setting, ensure each governor cap is properly secured and the blanking screws replaced in the test

points.

Fig 1.

B C

HEAT INPUT.

The total nominal gross heat input for the appliances are as follows: -

Models DF7

Propane gas............. 17.0 kWh

Natural gas............ 17.0 kWh