Merrychef 402s - Manual (Page 8)

402s Ovens Pt. No. 32Z3522 Issue 6
8
Electronic control panel : Version 2.0
MAIN FEATURES
CANCEL PAD
Cancels all timed cooking cycles, pre-programmed
operations and stops the microwave energy. It does
not alter the oven temperature. If the oven is hot,
food will continue to cook and should be removed
from the oven immediately. This pad will also cancel
any incorrect operations. It will not erase programs.
FAN SPEED PADS
The Fan speed can be increased and decreased in
5% steps ( 10% to 100% )
FUNCTION PADS
Move through control functions in the Main Display
MAIN DISPLAY PANEL
Shows the principal functions of the oven.
When cooking, the time remaining counts down.
Also displays error messages and oven temperature.
(See TROUBLESHOOTING )
When storing and recalling a program the display
indicates the program number and details
POWER PADS
FAN SPEED PADS
CANCEL
PAD
MAIN DISPLAY
PANEL
MenuKey
PROGRAM TIME/ PROGRAM PADS
PREHEAT/ COOL DOWN
FUNCTION
PADS
START
MenuKey
The MenuKey System automatically changes all the
cooking programs with an electronic key and allows
program names to be identified.
POWER PADS
The microwave power can be increased or
decreased adjusted in 10% steps. ( 0% to 100% )
The default setting is 50% microwave power.
PREHEAT/ COOL DOWN
Commences main oven heating cycle to a preset
temperature. Press and hold for 5 seconds to
commence cool down procedure ( See CLEANING )
PROGRAM
Activates program mode for storing programs in
memory START PAD Commences a program
TIME/ PROGRAM PADS
These pads are used for setting the cooking time in
1 second steps to a maximum of 10 minutes.
They are also used for storing and recalling
programs from 0-499
Message Condition Possible cause
ERROR MAGNETRON 1 Magnetron 1 has overheated
ERROR MAGNETRON 2 Magnetron 2 has overheated
ERROR MAGNETRON 1 & 2 Magnetron 1 and 2 have
overheated
CAVITY SENSOR ERROR Cavity temperature exceeds
more than 90°F above
PREHEAT temperature
setting during cook cycle Indicates combustion ( fire ) in
oven cavity
Note: In service operations when
PREHEAT is set to 0°F this
message can appear when the
oven is operated
Blocked Air filter(s)
Oven located near hot air sources
Oven being used empty
Cooling fan failure
Magnetron failure
Display Panel error messages