VOKERA Linea User instructions - page 5
Linea Max USERS
5
5.3
If the appliance water temperature rises too high,
a high limit thermostat operates to extinguish the
burner. This automatically resets when the
appliance cools sufficiently.
6.0
Shutting Down the System
For short periods:
Turn mode selector switch to 'OFF'
As described in 1.3 the appliance has an in built
frost thermostat, it is therefore possible that the
appliance will operate in the OFF mode should
the temperature at the appliance fall sufficiently.
However, if the building is vacated or extremities
of the heating system could be subject to risk of
freezing shut down and drain the system as fol-
lows:
Turn off the gas cock (fig.8)
Turn off the electricity supply to the appliance.
Open all heating radiator valves and drain throu-
gh the cocks usually provided at the lowest point
of the system. To ensure draining of radiators,
open radiator air vents remembering to close
them when the operation is complete.
Alternatively install a frost thermostat/s to protect
the extremities of the central heating system and
leave the mains electricity and gas turned on.
7.0
Relighting the Appliance
Relight by following steps 2.0 or 3.0 above, after
ensuring that the refilling of the system has been
carried out and the pressure is correct.
8.0
Cleaning the Outer Case
Use a clean damp cloth. Do not use abrasive
cleaners.
9.0
Spare Parts and Servicing
Your Vokèra Linea must be serviced annually.
Please contact your local Vokèra service depart-
ment, your local gas region or competent instal-
ler.
FI
LL
ING LOO
P
BOIL
ER
O
FF
Normal Operating Position
FIL
LI
N
G
LO
OP
BO
IL
ER
OFF
Closed Position
FIL
LIN
GL
OO
P
BOI
LER
O
FF
Filling Position
Gas Cock ‘ON’
Gas Cock ‘OFF’
Filing/inlet valve
Fig. 7
Fig. 8
CL
OS
E
OP
EN
C/H Filling Cock