Page 14
Programming Instructions
Service Manual Deli Multisserie form 9123560 rev. 02/2017
2 minutes
2 minutes
2 minutes
0,1 second
0,1 second
5 seconds
3 seconds
Mode 0
Mode 1
Mode 2
0,1 second
Time.
In the first line (step), time is adjustable from 1 untill 240 minutes, or “PRE” (preheat).
In the second step, there is also a possibility to put the time on “HOLD”. The program will run
untill the <Stop> key is being pushed.
Temperature.
The temperature is adjustable from 0 untill 250°C (482°F).
Core probe.
The cooking step elapses when the adjusted temperature is reached.
Fan speed.
(In Multisserie, STO and BSi)
The fan speed is adjustable in 1 and 2 (low and high speed).
Steam.
The Multisserie has a various steam possibility. 60 different quantities in
3 modes. It will be explained below.
Vent.
(exhaust)
This valve can be closed or opened in each step. From 2017, this valve has been removed.
Explanation of the steam system.
Steam is made by dripping water on the blower turbines. The turbines throw the water on the
heaters and then it evaporates into steam.
The water quantity is controlled by one or more solenoïd valves. By shortly (0,1 second) opening
the solenoïd valve, small amounts of water come through. Shortly opening the solenoïd valve
is called a (steam) pulse. So far, it is the same for all units.
Programming steam in the Multisserie and the BSi.
The steam quantity in the cooking program can be adjusted from 1 untill 60 (pulses)in steps of
1. This can be done in 3 different modes.
The diagrams show examples of cooking steps of 2 minutes with a steam setting of 5 in the 3
different modes. (5 pulses in mode 0, 1 and 2)
Mode 0.
This mode is meant for Bake off products. Only a small
amount of steam is used at the beginning of the ba-
king step.
The 5 pulses come at the beginning of the step with
an interval of 3 seconds. The Pulse width and interval
are adjustable in the service parameter settings
Mode 1.
This mode is used in case a cooking step is needed
with a certain humidity during this step.
In this case the 5 pulses come per minute.
Mode 2.
This mode is the same as mode 1. Except for the first
pulse. This pulse is much larger.
This mode is used for very delicate products to ensure
that the oven cavity is filled up with steam in the first
seconds of the cooking process.
