Safety And Maintenance; Opening The Unit; Test Run Operation (Manual) - Ferroli RVL-I PLUS Installation And Maintenance Manual

Opening the unit

MOD . 5-7
Door 1: Gives access to the compressor compartment,
to the hydraulic compartment and to the electrical parts
WARNING
Switch off all power — i .e . unit power supply and backup heater and domestic hot water tank power supply (if applicable) —
before removing doors 1 and 2 .
CAUTION
Parts inside the unit may be hot .
Push the grill to the left until it stops . then pull its right edge, the grill can now be removed . You can also reverse the procedure .
Exercise caution to avoid a possible hand injury.
The installer is obliged to verify correct operation of unit after installation .
NOTE
That during the first running period of the unit, required power input may be higher than stated on the nameplate of the unit. This
phenomenon originates from the compressor that needs elapse of a 50 hours run in period before reaching smooth operation
and stable power consumption .

Test run operation (manual)

If required, the installer can perform a manual test run operation at any time to check correct operation of air purge, heating,
cooling and domestic water heating, refer to section "SETUP OF THE SYSTEM" .
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SAFETY AND MAINTENANCE

1
MOD . 10-14-14T
Door 1: Gives access to the compressor compartment
and electrical parts
Door 2: Gives access to the hydraulic compartment
and electrical parts
1 2
1