Operation; Commissioning - Behncke KstW 200 Installationsanleitung

Operation

3.4.3.3 Connecting the KstW 200/KstWT 200 Kompakt Wärmeblock
• Connect the heating water circuit to the primary side of the heat exchanger.
• Join the secondary side of the heat exchanger to the pool water piping via a
PVC adhesive bond.
• The integral digital controller controls temperature and the circulation pump.
When used alone, the digital controller must be interlocked with the filter
pump; when used with a Behncke control system it must be interlocked with
the filter control.
Note:
The unit must be connected to the electricity supply by a qualified electrician in
accordance with applicable regulations. A residual current circuit breaker (RCCB,
0.03A) must be fitted on site. All metal parts must be included in the equipoten-
tial bonding.
See section 10 for electrical circuit diagrams.
4 Operation
In the countercurrent heat exchangers KstW 200/KstWT 200, heat is transferred
from the heating water circuit to the pool water circuit.
KstW 200/KstWT 200 Kompakt Wärmeblock:
The integral two-state digital controller controls the integral heating pump. Once
the set temperature is reached, the two-state controller switches the heating
pump off.
5

Commissioning

Have you read and understood these operating instructions, in particular
section 1 (Safety)? You must not commission the heat exchanger before you
have done so.
The heat exchanger may be damaged.
Do not climb on top of the heat exchanger.
caution caution
The shut-off valves in both water circuits must be closed before any maintenan-
ce or cleaning is carried out.
• Bleed both water circuits.
12