PERIODICAL INSPECTIONS AND TESTS ENGLISH Translation of the Original
38
454522.68.07-01-E
27.06.2012
13 PERIODICAL
INSPECTIONS
AND
TESTS
Caution
• The safety notices contained in Chapter 1 must be complied with!
• Always disconnect the P030 Chiller from the power supply before attempting to
open the cabinet!
During the lifetime of the P030 Chiller, inspections and tests (not included in the scope of the
warranty) must be carried out in accordance with national regulations! If there are no local
regulations relating to periodical inspections, regular device-specific tests have to be performed
based on EN 378-2.
Scope of tests
Monitoring Test Test
designation
Visual
inspection
Pressure test Refrigerant
leak detection
Function
HP pressostat
M1 X X X X
M2 X X X
M3 X X
M4 X X
1)
X
Monitoring and testing must be carried out by competent personnel (in accordance with
EN13313) or a specialist enterprise in compliance with environmental requirements with respect to
the reuse and disposal of fuels/oils and component parts.
Definition of Test Designations
M1 Inspections/tests must be carried out following any intervention in the refrigeration
circuit due to required repair or service activities (replacement of components,
elimination of leaks, replacement of filter-drier cartridges).
M2 Inspections/tests must be carried out prior to recommissioning a P030 Chiller following
an extended shutdown period.
M3 Inspections/tests must be carried out whenever – after the initial startup of the P030
Chiller at the end user's site – the unit is moved to a new location. Due to special
transport safety measures, any relocation of the P030 Chiller from the manufacturer's
plant to the end user does not statistically result in any increased failure rate and
therefore requires no re-inspection to be carried.
M4 A refrigerant charge of 11 kg requires a periodical check to be carried out once a year.
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