User`s guide

Section GENERAL INFORMATION AND TECHNICAL SPECIFICATIONS

Ed. 04/2012

Operation and maintenance of the appliance

To ensure the correct operation of the appliance and to avoid failures, control of the

switching on and off of the appliance must be carried out exclusively via a switch located

on the on/off command circuit.

If the appliance is to be connected to a Direct Digital Controller (DDC, available as an

accessory), control of activating and deactivating the appliance must be performed

exclusively through the DDC itself.

The appliance must never normally be switched on and off by shutting off the

power supply upstream of the Controle Device (DDC or consent switch) before

having used the latter first and waited for the shutdown cycle to end (approximately

7 minutes).

If the appliance fails to operate correctly, with the consequent indication of the Machine

code, follow the instructions of APPENDIX page 83.

In the event of failure of the appliance and/or breakage of any component, do not

attempt to repair and/or restore operation; proceed as follows:

- shut off the appliance immediately (if possible and if no dangerous condition

exists) through the controls (DDC or permissive switch) and wait for the end of

the cooling down cycle (around 7 minutes);

- remove electrical power by shutting off the main power switch and close the gas

valve

If it is decided not to use the appliance for a prolonged period, disconnect the appliance

following the instructions provided in Paragraph PROLONGED INACTIVITY page 38.

Correct routine maintenance ensures the efficiency and good operation of the appliance

over time.

Carry out maintenance operations according to the instructions supplied by the

manufacturer.

Trust the maintenance of the internal components of the ACF to a Qualified Service

Engineer, who will perform the operations following the manufacturer’s instructions.

Any repair of the appliance must be carried out by an authorised Robur Technical

Assistance Centre (TAC), using only original parts.

Failure to observe the indications above may compromise the operation and safety

of the appliance, and may invalidate warranty.

If the appliance is to be disposed of, contact Robur S.p.A. for its correct disposal.

If the appliance is to be sold or transferred to another owner, ensure that this

“Installation, user and maintenance manual” is handed over to the new owner and

installation technician.