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Operation and Maintenance Instructions
THE NEW EcoHeater
DSEH180401.00.EN
Continuous product development may give rise to specification changes without notice.
5 Maintenance instructions
5.1 General
Commissioning
See chapter "4.1 Commissioning, general" on page 14 and separate check list
EcoHeater, commissioning check list
.
Daily inspection
EcoHeater requires no daily inspection.
Periodic service every six months.
It is recommended that EcoHeater undergo servicing every six months
in accordance with the service schedule (next page) and accompanying
instructions.
Periodic inspection at least once a year
EcoHeater in sizes 150 – 300 must be inspected by a certified refrigeration
technician at least once a year. This means that there may not be more than one
year between inspections. It is also advisable to inspect other sizes, but there
are no requirements.
Inspections include e.g. checking for leaks, reading the overheating status,
evaporation temperature and condensation temperature, and checking drainage.
The inspection points and other annual service are specified in a separate
protocol, see
.
After any work
Leakage inspection must be carried out by a certified refrigeration technician
within a month of any work (e.g. after any leaks are sealed, components
replaced).
Documenting events
The operator must document and record events such as the content and type
of refrigerant topped up, refrigerant taken into possession, results of inspections
and work done, person and company who carried out service and maintenance.
