Service manual

Page 43
APPENDIX 8: Tim Hortons Ovens 1
This appendix list the parts and procedures for Tim Hortons Mealstream 501 models
which are a vend type oven pre-programmed from a MenuKey.
In order to carry out the Power Test on Tim Hortons variant Ovens, the Icon Pad
programs on the control panel need to be switched to Engineering Program Mode.
Engineering Mode does not affect the current Menukey program settings for the Icon
pads and the current Menukey programs are automatically restored when the oven is
next switched on.
Program Number Time Temp Power
Pad 01 1 minute 3 secs Off 100%
Pad 02 3 minutes Off 100%
59 minutes 59secs 480 °F None
Pad 04
Stage 1 30 minutes 480 °F 100%
29 minutes 59 secs 480 °F 50%
Pad 03
Stage 2
1 With the oven switched off hold down the CANCEL Pad and switch the oven ON, the display
shows the current Menukey Code, continue to hold the CANCEL Pad for approximately 10
seconds until the display shows
EE 00:00 indicating the oven is now in engineering mode
2 Programs will be set as follows:
To switch to Engineering Mode Programs:
All other programs will be blank
3 Follow the Power test procedure as detailed on Page 24 using Program Pad 01 ( Cake) to
give the required 1 minute 3 seconds at 100% Microwave Power setting.
4 On completion the current Menukey programs are automatically restored when the oven is
next switched on.