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Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK
Installation Manual
PPT8/12/16/22LX/LY SLIMLINE
SD638150 ISSUE 11
®
12.0 Warranty
Conditions
The following exclusions apply to the Warranty given by Calorex Heat Pumps
Ltd. No claims will be accepted if : -
1) The heat pump is incorrectly sized for the application.
2) The heat pump is installed in any way that is not in accordance with the
current procedures as defined by Calorex Heat Pumps Ltd.
3) The heat pump has been worked upon or is adjusted by anyone other than
a person authorised to do so by Calorex Heat Pumps Ltd.
4) The air flow to and from the machine is outside the specified limits.
5) The water flow through the machine is outside the specified limits.
6) The water pH level and/or chemical balance is outside the following limits:-
7) The heat pump has suffered frost damage.
8) The electrical supply is insufficient or in any way incorrect.
Acidity pH pH 7.2 - 7.8
Total Alkalinity, as CaCO
3
ppm 80 - 120
Total Hardness, as CaCO
3
ppm 150 - 250
Total Dissolved Solids ppm 1000 Max
Maximum Salt Content ppm 35000 Max
Free Chlorine Range ppm 1 - 2 Domestic
Free Chlorine Range ppm 3 - 6 Commercial
Superchlorination max 30ppm for 24 hrs
Bromine ppm 2 - 5
Baquacil ppm 25 - 50
Ozone ppm 0.9 Max
Maximum Copper Content ppm 1
Aquamatic Ionic Purifier ppm 2 Max
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