Taking Out Of Service For A Long Time - Winterhalter MTR Series Operating Instructions Manual

9

Taking out of service for a long time

Comply with these instructions if you need to take the machine out of service for a long time (company
holidays, seasonal working).
 Drain the machine using the self-cleaning programme ( 8.1.2).
 Clean the machine as described in point 8.1.
 Leave the machine doors open.
 Close the water stopcock in the building. There may be up to three stopcocks depending on the size of
the machine and its level of equipment.
 Switch off the mains disconnector in the building or the built-in mains disconnector on the machine.
If the machine is installed in a room that is not protected against frost:
 Contact a Winterhalter service technician and request frostproofing of the machine:
 The technician must drain the water from the boilers and blow out the entire rinse system with
compressed air.
Taking back into service
 Open the water stopcock in the building. There may be up to three stopcocks depending on the size of
the machine and its level of equipment.
 Switch on the mains disconnector in the building or the built-in mains disconnector on the machine.
 Switch on the machine.
 The boilers and the rinse system fill automatically. The heating elements in the boilers do not start
heating until the minimum level has been reached in the rinse zone tank, in order to protect against
burning through.
Taking out of service for a long time
21