Installation Precautions This Zoning System must be installed by a qualified HVAC Contractor! Caution - Electrical Hazard Can cause personal injury or equipment damage. Disconnect power to HVAC system before beginning installation. WHEN INSTALLING THIS PRODUCT... 6. Complete the Commissioning Checks (p. 8) after installation is complete.
General Operation Information The mini-pump, located in the bottom of the enclosure, runs anytime there is a call from any thermostat. It creates both pressure and vacuum. On a call from any thermostat, the logic board will energize the solenoid valve(s) for non-calling zone(s) and close the appropriate dry contact relays to start the HVAC equipment.
Quick Start Instructions The ZonePak Zoning System™ is easy to install. Please read these instructions completely to ensure that you ® understand the system. Pay special attention to the Caution Statment Section on Page 2. This QuickStart page has been provided as an installation overveiw with references to more detailed information other places in this manual.
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The following diagrams have been provided for your convenience. They represent the most common installation techniques. If your application does not look like either of these or you need additional help, there are additional diagrams at www.SpacePak.com or contact technical support at (866)325-5107. Zone ...
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Circuit Board Layout & Equipment Notes LED Display Inset Name Description The ZonePak System is powered by a 40 VA 4VAC transformer (provided). This switch and the ® HVAC system equipment power switch must always be in the “OFF” position when connecting wires On/Off w/LED to any terminals.
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Emergency Heat changeover terminals “REMOTE ODT” (5VDC) are used for remote switching by outdoor thermostat. This remote switch (or thermostat) will change heat pump operation to backup Terminals heat or fossil fuel. If a heat pump is installed with a fossil fuel furnace (without fossil fuel kit) do not connect the (W) wires from the zone thermostats.
Commissioning Procedure FAN CHECK-OUT Set all thermostats to the OFF position and all fan switches to AUTO. Turn the HVAC system and the ZonePak system PWR switches to ON. The LED light next to the switch will ® illuminate on the ZonePak control panel. Turn the Zone thermostat fan switch ON.
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