765041976 Rev. 000 27
Service
The refrigerating system and the hermetically sealed compressor require no
maintainance - they merely have to be kept clean.
If refrigeration fails, first investigate whether the unit has been unintentionally disconnected or
switched off at the socket, or whether a fuse has blown.
If it is not possible to find the cause of the refrigeration failure, please contact Gram
service department.
When contacting us please tell us the name and serial number (S/N) / (WWYY) of the
cabinet. This information is stated on the name plate, see Fig. 7.
Location of the name plate:
Fig.7
Type
REF
PO No
S/N
Input: V Hz W A
Defrost: W
Refrige rant: g
Climate clas s:
Isolation class:
Foam prope llant Cyclope ntane
Permissibl e operation ove r-pressure:
Suction side: 10 bar
Discharge side: 25 bar
Gram Commercial A/S
Aage Grams Ve j 1, 6500 Vojens
Denmark CV R nr. 12 00 66 32
Type
REF
PO No
S/N
Input: V Hz W A
Defrost: W
Refrigerant: g
Climate class:
Isolation class:
Foam propellant Cyclopentane
Permissible operation over-pressure:
Suction side: 10 bar
Discharge side: 25 bar
Gram Commercial A/S
Aage Grams Vej 1, 6500 Vojens
Denmark CVR nr. 12 00 66 32
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