User`s guide

ACF60-00 – Installation, User’s and Maintenance Manual
80 Ed. 04/2012
Maintenance operations NOT to be performed by the end user, but by a Robur S.p.A.
Authorized Technical Service Centre. .
Functionality check of the combustion system:
cleaning of the generator and the burner
check of the ignition system and flame detector
• Functionality check of the hydraulic oil pump
checking of the oil level
check of the drive belt (replacement every 5 years or after 10,000 hours of operation)
Special maintenance
The operations described in this paragraph must be performed when necessary.
• Addition of water and antifreeze to the water circuit.
If water needs to be added to the water circuit, ALWAYS ADD and adequate
percentage of antifreeze based on the minimum winter temperatures of the zone in
which the ACF is installed (see Table 22, page 49) and based on the specific
requirements of each individual model (see the “TECHNICAL SPECIFICATIONS”
paragraph on page 11).
For filling, follow the indications given in “FILLING OF THE WATER CIRCUIT” on page
48.
Then pressurize the appliance, adjusting the water pressure so that it is between 1 and 2
bar.