Thetford Linear 170 Series - Manual (Page 6)

6
GAS BURNERS
(1) Ensure gas supply is connected and turned on. (2) Push in the control knob and turn
anticlockwise to full rate – large flame ( ). (3) Continue holding the knob depressed whilst the
automatic ignition lights the burner. (4) After the burner is lit continue depressing the knob for
approximately 10 - 15 seconds. (5) Release knob and turn to required heat setting. (6) If burner
has not lit within 15 seconds, release knob and wait at least 1 minute before repeating
operations (2) to (5). (7) To turn off, rotate the control knob until the line on the knob is aligned
with dot on the control panel.
Always make sure the control knob is in the off position when you have finished using the
hotplate burners.
ELECTRIC HOTPLATE
(1) Ensure the electricity is switched on. (2) The hotplate control is numbered from 1 (Low) to 6
(High). To turn it on, rotate the knob either clockwise or anti-clockwise to the required position.
(3) To turn the hotplate off, rotate the knob until the line or pointer on the knob lines up with the
zero on the control panel.
The hotplate is a sealed construction and transfers heat through conduction. For maximum
efficiency use the correct size pan with a flat heavy gauge base. The pan size should be the
same or slightly larger than the hotplate (up to 1” / 2.5 cm oversize).
Before using your hotplate for the first time, we recommend that you prime and then season it.
To prime the hotplate:-
Switch on the hotplate for a short period, without a pan, to harden and burn off the coating.
Use a medium to high setting for 3 – 5 minutes. A non toxic smoke may occur during this
process. Allow it to cool, then season.
To season the hotplate:-
Heat the hotplate for 30 seconds on a medium setting, then switch off. Pour a minimal amount
of unsalted vegetable oil onto a clean dry cloth or paper towel, and apply a thin coat of oil to
the hotplate surface. Wipe off any excess oil, then heat the hotplate on a medium setting for 1
minute. Occasional seasoning will help to maintain the appearance.
OPERATION
•
Avoid old or misshapen pans as these may cause instability.
•
Recommended pan sizes for Hob models:-
3 Burner – 1 x Ø240mm & 2 x Ø200mm
4 Burner – 4 x Ø200mm OR
– 1 x Ø220mm & 2 x Ø200mm & 1 x Ø180mm
•
Using larger pans may reduce performance or cause damage
•
The lid must be opened fully prior to using the hotplate burners.