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Assembly instructions | LK Electric Boiler - 4,5
Alternative connection
4,5 kW / 230 V 1N~ / 19,6 A
Feed cable: 3 x 4 mm²
Protection fuse: 20 A
Mount DIN-rail, 3-pole terminal block with end
plate, and connect cables supplied as shown in
wiring diagram below.
ALARM
Alternative connection , 4,5 kW / 230 V ~ / 19,6 A
EN.33.C.111.1804
6 (9)
OPERATION
Operation and maintenance
1
2
bar
1
3
2
4
0
Min. 0,5 Bar
Max 2,5 Bar
3
30°
20°
10°
4
Tillse att pannan är vattenfylld innan den startas
Boiler must be filled with water before start
Control panel
1. Thermometer
2. Manometer
3. Resetting overheating (maximum safe tem-
perature) protection
4. Thermostat/temperature setting
5. Control switches
6. On/off indicating light, goes on when vol-
tages is supplied to the boiler
7. Indication, overheating (maximum safe
temperature) protection triggered
Inspect, together with installer, after the instal-
lation, that the unit is in a satisfactory condition.
Have the installer demonstrate how the unit works,
and should be handled.
The boiler and the heating system must be filled
with water before the circuit switch is set to on.
The boiler cover should be assembled during ope-
ration.
Note! Monitor the amount of water in the vessel, which
accrues waste water from the safety valve, regularly. This
is important in a new system!
60
40
80
°C
20
100
120
0
7
6
40°
50°
60°
5
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