36 SYSAER R32
TASKS PER COMPONENTS
ACTIONS
1
month
3
months
6
months
12
months
24
months
Recommended inspection and maintenance
interval
7 - HEATING COILS
7.1
Check the state of the function, check there
is no damage nor corrosion.
Clean and repair.
7.2
Check the condition of the exchanger, in
terms of corrosion and functionality.
Clean and repair.
7.3
Check the tightening of the pipe
connections and fastening
Readjust and repair if necessary.
7.4
Verify the pressure value of the hydraulic
circuit
7.5
Bleed the air.
7.6
Run the isolation valves
7.7
Check there is no ice set.
7.8
Check the state of the piping thermal
insulation.
Repair and replace if required.
7.9
Check the frost protection devices (glycol-
based water, thermostat, …).
Repair and replace if required.
When air temperatures are wintery,
and after general stoppage of the
installation, the water contained in
the exchanger may freeze.
To prevent such problems, fully
drain the unused plate exchanger or
protect it by pouring an antifreeze
solution into the hydraulic circuit or
other devices.
The manufacturer waives any
liability for damage to the exchanger
caused by water freezing inside the
unit.
Whenever there is a risk of freezing
7.10
Check filter cleanliness.
Clean
7.11
Check that the hydraulic circuit is filled
properly
Содержание AC-RSR105R32HEC
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