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NAUM-EN-NAD-HD-12-31-2024
Central Vacuum System
User Manual
HD-750-22H
Dealer/Installer Name
Dealer Phone #
Serial Number
Date Installed
WARNING:
Look on the side of the bottom protecting foam in the box
to find the mounting bracket
The mounting bracket is on the side of the bottom protective foam in the box
HD-750-32H
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Summary of Contents for NADAIR HD Series
- Page 1 WARNING: Look on the side of the bottom protecting foam in the box to find the mounting bracket The mounting bracket is on the side of the bottom protective foam in the box Central Vacuum System User Manual HD-750-22H HD-750-32H Dealer/Installer Name Dealer Phone # Serial Number...
- Page 2 Index 1. Important safety instructions ..................2. General guidelines and references ................Grounding requirements General guidelines to be respected at all times 3. Models / Hybrid filtration system ................... 4. System operation instructions ..................5. Filtration system maintenance ..................6. Trouble shooting ......................7 - 8 7.
- Page 3 1. IMPORTANT SAFETY INSTRUCTIONS CAREFULLY READ ALL OF THESE INSTRUCTIONS BEFORE USING THIS CENTRAL VACUUM SYSTEM. When using an electrical appliance, it is necessary to observe certain basic precautions. WARNING - TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY: Unplug the power cord from the electrical outlet before performing any maintenance on the power unit.
- Page 4 To specifications. This appliance should not be used with an optimize the performance and lifespan of your Nadair power adapter. While it is recommended to install this unit on its unit, it is essential to perform regular maintenance and independent circuit and breaker, it is not necessary to do so.
- Page 5 The permanent filter must be replaced once every one (1) year to maintain the warranty on the vacuum. It must be replaced with Nadair filters: FP-8 (for HD-750-22H) OR FP-12 (for HD-750-32H). The replacement bags are: FD-12.5L-3NAD (for HD-750-22H) and FD-22.5L-3NAD (for HD-750-32H).
- Page 6 4. SYSTEM OPERATION INSTRUCTIONS Your new system is now prepared for use. Here are a few simple guidelines to follow when using your Nadair Central Vacuum System: Insert the wall end of the hose into any of the vacuum wall inlet valves installed throughout your home. When you're ready to begin, simply press the ON-OFF switch on the hose handle! NOTE: In reference to the low-voltage system, all vacuum inlet valves are equipped with two (2) spring-loaded metal pins.
- Page 7 6. TROUBLE SHOOTING GENERAL The following may cause failure of the power unit: - Inadequate electrical power (Voltage or Amperage). Verify that the electrical power supplied complies with the power unit’s requirement - Abnormal performances of the electronic control module or the motor Before calling a service technician, in case of a malfunction, please review the following situations by running the following simple diagnostics: SITUATION...
- Page 8 The unit should start. Remove the wire and wait 3 seconds. The unit should stop. For more troubleshooting tips or answers to your questions, visit our website. USA: www.nadair.com/trouble-shooting CANADA: www.nadair.ca/trouble-shooting Page 8...
- Page 9 LED status interpretation guide This Nadair Central Vacuum Power Unit is provided with an LED status indicator to Reading the following table will allow you to identify the status of your appliance by Status Color Legend The power unit is not connected to an electrical outlet.
- Page 10 The Central Vacuum Power Unit Body, Motor & Module – Fifteen (15) years: Nadair will repair or replace any defective parts of the central vacuum motor, electronic module, body, housing, and dust bin as you own it, and if used in normal conditions and properly maintained, as stated in the power unit instruction manual.
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