23
INSTALLATION INFORMATION
ENG2036-15/01/19
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4
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4.2
VERIFYING THE CORRECT OPERATION OF THE MACHINE
Before doing the scheduled service on the machine, ensure that the machine is in perfect
working conditions by following the steps below.
Check the exterior of the machine for
damage.
Ensure that the switches [22] and [23] are
turned ON.
Measure the temperatures to verify if the
machine is cooling and heating properly.
Measure static and nominal (working)
pressures for proper operation.
Check the maintenance screen for the
temperature set-points and errors.
If needed check chapter 5 and chapter 7.
Check if the water supply is open (if it is
closed there might be a leak in the system).
Verify every function present in the machine
for correct functionality.
Press five times the
ambient
dispense
in five seconds to enter the maintenance
screen. Check chapter 5 for more
information.
If everything is working properly the
8
machine can now be serviced.
23 22
✓
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