– 53 –
Model JKP55
Note:
The key panel and the electronic control are separate components and must be tested individually.
Press each pad on the key panel followed by the
Clear/Off
pad. If the key panel is functioning properly, the
following should occur:
•
Bake, Broil, Clean, Timer, Clock, and Cook Time
Pads – Audible tone plus display showing the mode of
operation selected.
•
Clear/Off
– Audible tone and display shows the time of day.
•
Oven Light
– The oven light turns on. An audible tone and a relay click should be heard.
•
Hour, Minute, Temp
Pads – Can only be used after another function has been selected.
Model JKP70, JKP75, PK916, PK956, ZEK938, & ZEK958
Note:
The key panel and the electronic control are separate components and must be tested individually.
Press each pad on the key panel followed by the
Clear/Off
pad. If the key panel is functioning properly, the
following should occur:
•
Bake, Broil, Convection Bake, Convection Roast, Clean, Warm, Proof, Timer, Clock,
and
Cook Time
pads –
Audible tone plus display showing the mode of operation selected.
•
Clear/Off
– Audible tone and display shows the time of day.
•
Probe
– Audible tone is heard if the probe is plugged in. The display will show
Probe
.
•
Oven Light
– The oven light turns on. An audible tone and a relay click are heard.
• Number pads – Can only be used after another function has been selected.
Check the control panel for delamination to make sure that the touch board is not separating from the glass.
Next, check to make sure that the resistance is in
fi
nitely high between ALL pins. Any impedance implies a
faulty keyboard.
Model JKP90
Note:
The key panel and the electronic control are separate components and must be tested individually.
Press each pad on the key panel followed by the
Clear/Off
pad. If the key panel is functioning properly, the
following should occur:
•
Bake, Broil, Timer, Clock,
and
Cook Time
pads – Audible tone plus display shows the mode of operation
selected.
•
Clear/Off
– Audible tone and display shows the time of day.
• Number pads – No audible tone. Can only be used after another function has been selected.
Содержание JKS10
Страница 59: ...59 Continued Next Page Model JKP30 OVEN TEMP 1100 ROOM TEMP 2650 CLEAN TEMP...
Страница 60: ...60 Continued Next Page Model JKP35...
Страница 61: ...61 Continued Next Page Model JKP55...
Страница 62: ...62 Continued Next Page Models JKP70 PK916 ZEK938...
Страница 63: ...63 Continued Next Page Models JKP75 PK956 ZEK958...
Страница 64: ...64 Model JKP90 OVEN TEMP 1100 ROOM TEMP 2650 CLEAN TEMP ROOM TEMP ROOM TEMP RELAY COILS 650 24 VDC...
Страница 66: ...66...
