TECHNICAL DOCUMENTATION
STATE REVISION OF THE CHAPTER
IN CONFORMITY
WITH THE
APPROVED
ORIGINAL
PRODUCT
TWIN MINI
ORD.
DATE
ORD.
DATE
N° DOC.
A
D
PAGE
14/30
N° CHAP.
B
E
FIRST ISSUE
17.06.19
C
F
ISSUE
MKTG
Before loading the foods in the cabinet, remember to adjust the thermal-
expansion valves
•
Counter without Temperature electronic controller or electronic control valve.
In this case, the refrigeration function is turned on in remote type by the store
control device.
8.2.1 ADJUSTMENT OF THE EVAPORATOR FANS
The change in speed of the evaporator fans, in the sections where this is allowed, to values
different to those set in the factory (see technical specifications), compromises the correct
operation of the cabinet.
The operations described in this chapter must be carried out by
qualified staff.
Pay close attention: presence of electric voltage.
To adjust the speed of the fans it is necessary to access the interior of the electric board.
For the methods to access the electric board, refer to what is specified in the chapter
“ELECTRIC CONNECTIONS”
With the electric board open, identify the speed regulator (REG) and the terminal box X21 (see
fig. 1)
Fig. 1 Layout
Summary of Contents for TWIN MINI LS
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