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Tel. +46 8 594 110 50, Fax +46 8 590 868 80, e-mail: [email protected], www.pahlen.com
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4
0
0
800
VÄRME
PANNA
Cirkulations-
pump
Värmeväxlare
Aqua MEX
Backventil
R
Aqua-Mex heat exchanger
ENGLISH
3
Installation instruction
MA40-12E
2011
Skimmer
Filter
Pump
Main drain
Drain
Boiler
Inlet
Jet Swim
Light
Light
Aqua-Mex FE
Non-
return
valve
Installation, general
Aqua-Mex and Aqua-Mex FE can be installed together with a heat pump, solar panels or other heatsource, either with built-in
temperature control or solely as a heat exchanger.
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authorized electrician. The primary circuit (hot water) should be connected by a plumber.
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pressure drop and heat loss.
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The pipes leading to and from the heat source should be insulated.
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( *+5"28(3&(32&8(I*&&(,+&(*&-,)5.(&.,),2&8(S%#).,&.#.-&ALC
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The circulation pump’s motor, openings and condensation holes must be left free from any supplementary insulation material.
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If there is a risk of sub-zero temperatures, and also if the pool is closed for longer than one month, the heat exchanger should
be drained of all water.
Installation, pipe-work
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Injection of chlorine, acid or other substances shall take place after the heat exchanger to avoid the risk of corrosion.
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Fully equipped Aqua-Mex FE:
The circulation pump may not be connected until all welding or
soldering work has been completed and the pipes have been
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=+&(*&-5.8#0B(-)0-"),T*(?54(I,+&(E552(4#,&0L()*(F#0U&8(5.
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,+&(+&#,(&'-+#./&0T*(?54(*4),-+(+5"*)./C(VWX(=+&(E0)F#0B
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for maximum effect, see the diagram below and the section
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2. Seal the thread on the non-return valve using thread sealing
tape or similar.
3. Fit the two wall mounting brackets.
Each bracket has two holes Ø6, c/c 91 mm. Between the
brackets the c/c distance is 610 mm.
4. Place the heat exchanger in the brackets.
5. Connect the secondary circuit (the pool water).
6. Screw the brackets together.
7. Check that the connections do not leak.
After this, the pool’s circulation system can be started up.
8. Connect the primary circuit.
9. Check that the connections do not leak.
10. Bleed the primary circuit.
11. The electrician can now connect the circulation pump, see
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Standard Aqua-Mex:
1. Fit the two wall mounting brackets.
Each bracket has 2 holes Ø6, c/c 91 mm. Note the c/c distance
between the brackets for each model, see the dimension
diagram.
2. Place the heat exchanger in the brackets.
3. Connect the secondary circuit (the pool water).
4. Screw the brackets together.
After this, the pool’s circulation system can be started up.
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( -)0-"),*T(?54(*+#22(3&().(5EE5*),&(8)0&-,)5.*(>50(F#')F"F(&>>&-,C(
6. Check that the connections do not leak.
7. Bleed the primary circuit.
Check valve
Aqua-Mex
Circulation
pump
