Ariston System A 30 RFF Boiler User Manual


 
35
14. Commissioning and testing (continued)
14.10 Instructing the end user
1
. Hand over these instructions and explain how to use the
time clock and room thermostat (if fitted) and explain how
t
o register the guarantee;
2. Show the end user how to switch the appliance off
quickly, and indicate the position of the electric supply
i
solator;
3
. Inform the end user of the location of all drains, isolating
valves and air vents;
4. Explain how to turn the appliance off for both short and
long periods and advise on the precautions necessary to
prevent damage in the event that the appliance is
inoperative when freezing conditions occur;
5. Instruct the end user on the correct procedure for
checking and refilling the boiler;
6. Finally advise the end user that, for continued safe and
efficient operation, the appliance must be serviced by a
competent person at least once a year and the service
logged in the Service Interval Record (Page 60).
Central Heating Output average (kW) (30/50°C)
24 kW
30 kW
0
123
4
56
789
10
Steps (Value P min - P max - Menu 4)
7
9,2
11,4
13,6
15,8
18
20,2
22,4
24,6
26,8
29
5
6.8
8.6
10.4
12.2
14
15.8
17.6
19.4
21.2
23
Fig. 42