21
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The frame must be fixed by bolts (M10) to concrete foundation or brackets. The concrete foundation
must be solid and fastened; the bracket must be strong enough antirust treated.
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Please don’t stack substances that will block air flow near inlet or outlet area, and there is no barrier
within 50cm behind the main machine, or the efficiency of the heater will be reduced or even stopped.
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The machine needs an appended pump (not included). The recommended pump specification-flux:
refer to technical parameter (1.1).
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When the machine is running, there will be condensation water discharged from the bottom, please pay
attention to it. Please hold the drainage nozzle (accessory) into the hole and clip it well, and then
connect a pipe to drain the condensation water out.
1.6.
Electric wiring
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Connect to appropriate power supply, the voltage should comply with the rated voltage of the products.
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Earth the machine well.
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Wiring must be handled by a professional technician according to the circuit diagram.
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Set leakage protector according to the local code for wiring (leakage operating current ≤ 30mA).
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The layout of power cable and signal cable should be orderly and not affecting each other.
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Switch the heat pump on, only after finishing all wiring construction and re-checking.
Summary of Contents for PRO 13
Page 14: ...14 7 Verwarmingsprioriteit optioneel...
Page 26: ...26 7 Heating priority optional...
Page 28: ......