Side 68
MV-1292-1293-1294-1073-5-2020 © All rights reserved Swim & Fun Scandinavia ApS
5.3 The flow bar
The flow bar is a graphical representation of the water volume through the unit. The heat pumps
has it best performance when the flow bar is in the green zone. The graph is only valid after at
least 30 minutes of operation.
The flow bar also represents the three-minute time delay before the actual start of the unit. The
indication “flow” is not visible;; the small block at the very right end of the flow bar is flickering and
disappears after a while. When they are all gone, the unit will start.
6. Maintenance and inspection
6.1 Maintenance
•
Check the water supply to the unit often. Low water flow and air entering into the system should
be avoided, as this will diminish the units’ performance and reliability. You should clean the
pool/spa filter regularly to avoid damage to the unit as a result of the dirty or clogged filter.
•
The area around the unit should be dry, clean and well ventilated. Clean the side heating ex-
changer regularly to maintain good heat exchange and to save energy.
•
Check the power supply and cable connection often. Should the unit begin to operate abnor-
mally or do you smell something unusual around the electrical compartment, switch off the heat
pump and have it replaced on a timely manner.
•
You should discharge the water at the bottom of the heat pump if the unit will not work for an
extended period of time. The heat exchanger in the unit will not be damaged by frost but the
remaining water in the piping can become ice. Check all parts of the unit and the installation
carefully before starting.
6.2 Trouble shooting guide
Improper installation will create an electrical hazard, which could result in death or serious injury to
pool users, installers, or others due to electrical shock, and may also cause damage to property.
DO NOT attempt any internal adjustments inside the heater.
1.
Keep your hands and hair clear of the fan blades to avoid injury.
2.
If you are not familiar with the pool filtering system and heater:
•
Do not attempt to adjust or service without consulting your dealer, professional pool or air
conditioning contractor.
•
Read the entire installation and users guide before attempting to use, service or adjust the
heater or pool filtering system.
•
Do not start the heat pump until 24 hours after installation to avoid damaging the compres-
sor.
