Ariston microSYSTEM 21 RFFI User Manual - Page 7
Browse online or download pdf User Manual for Boiler Ariston microSYSTEM 21 RFFI. Ariston microSYSTEM 21 RFFI 16 pages. Microsystem
Also for Ariston microSYSTEM 21 RFFI: Installation Instructions Manual (24 pages), Installation Instructions Manual (48 pages)
Print Page
L
:
EGEND
A - On/ Off button
B - On/ Off L.E.D. green (frost
protection active)
C - Central Heating button
D - Cental Heating active
L.E.D. green
E
- Ignition failure (lockout)
and/ or overheat reset button
F
- Ignition failure (lockout) and/ or
overheat L.E.D. red
G - Central heating temperature
adjustment
H - Energy Saving System (ESS)
I
- Knock-out for time clock
J
- Heating system pressure gauge
2. OPERATING INSTRUCTIONS
C
nstallation, start-up, adjustments and
I
maintenance must be performed by a
competent person only, in accordance
with the current Gas Safety (Installation &
Use) Regulations and the instructions
provided. Improper installation may
cause damage or injury to individuals,
animals and personal property, for which
the manufacturer will not be held liable.
T o ensure efficient and safe operation it is
recommended that the boiler is serviced
annually by a competent person.
If it is known or suspected that a fault
exists on the appliance, it must not be
used until the fault has been corrected by
a competent person.
AUTION
7