19
ISABELLA LX
USE AND MAINTENANCE MANUAL
428000085137
EN
R404A
Any work conducted on the on the equipment must involve disconnection from the power socket and in
any case, none of the protective elements (grid, casing) should be removed by non-qualifi ed staff; the
equipment should not be operated when these protective elements have been removed.
The Equipment manager must check and respect the maintenance schedule in the table below by
calling the authorised Technical Assistance service when indicated.
9. MAINTENANCE
ROUTINE
OPERATION
FREQUENCY
AUTHORISED
PERSONNEL
Cleaning the external surfaces
Depending upon Use and Necessity
User
Cleaning the accessible internal parts
(without the use of tools)
Depending upon Use and Necessity
User
Power supply cable, electric sockets and/or
plugs check
Monthly/Six monthly
User
Check the seal gaskets integrity
Monthly
User
Condenser cleaning
Monthly/Six monthly
Technical
Assistance
Check the compressor oil level
(if present)
Six-monthly
Technical
Assistance
Air tank draining
(if present)
Six-monthly
Technical
Assistance
Check pneumatic connections
(if present)
Six-monthly
Technical
Assistance
Check the integrity of chiller system piping
Six-monthly
Technical
Assistance
Inspect cables and internal power
connections
Six-monthly
Technical
Assistance
Cleaning of condensation absorbing sponges
(if present)
Six-monthly
Technical
Assistance
EXTRAORDINARY
OPERATION
AUTHORISED
PERSONNEL
Replacing lamps/LED
(if present)
Technical
Assistance
Replacing control panel
(electronic control board - thermostat - etc.)
Technical
Assistance
Replacing power supply cable,
electric sockets and/or plugs check
Technical
Assistance
Summary of Contents for ISABELLA LX 10
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