Installation & Operation Manual (ZoneAire Series 2016 - 2020) (2016, 2017, 2018, 2019, 2020)
Table Of Contents
- Table of Contents
- Congratulations
- General Instructions
- WARNING
- Refrigeration system under high pressure
- WARNING
- Read Installation Operation Manual
- Your safety and the safety of others are very impo
- General Specifications
- Typical Unit Components and Dimensions
- Installation Checklist
- PTAC Installation Recommendations
- For proper PTAC unit performance and maximum opera
- For PTACs on the ground floor or anytime obstructi
- Wall Sleeve Installation Instructions (PDXWSA)
- WARNING
- Falling Object Hazard
- Alternate Wall Instalations
- One-Piece Deep Wall Sleeve Installation (PDXWSEXT
- PXDR10 Drain Kit Installation Instructions (option
- Internal Drain
- FRONT VIEW
- Drain Tube Installation (See Figure 12)
- Cover Plate Installation
- DETAIL B
- PXGA Standard Grille Insta lation Instructions
- WARNING
- Falling Object Hazard
- Electrical Rating Tables
- All units are equipped with standard power cords.
- Electrical Shock Hazard
- Power Cord Information (230/208V models only)
- Electrical Wiring for 265 Volt Models
- Power Cord Installation
- To install the line voltage power leads and condu
- Electrical Shock Hazard
- Chassis Install Preparation
- Check to be sure the wall sleeve, extension (if us
- Suffocation Hazards
- CAUTION
- Unit Damage Hazard
- Chassis Installation
- Excessive Weight Hazard
- System Configuration
- Fresh Air Vent Control
- Adjusting Air
- Backside of Front Panel
- Adjusting Louvers
- Digital Control User Input Configuration
- Dip Switch Setting
- Dip Switches
- Digital Control Operation
- Digital Control Panel
- °F vs °C Display
- Cooling Mode
- Heating Mode
- Heat Pump Models (PZH)
- Heat/Cool Models (PZE)
- Emergency Heat Operation
- Constand Fan
- Setting Temperature Limit
- Remote Control Thermostat Installation
- Install Thermostat
- The Thermostat should NOT be mounted:
- To control the unit with a wall mounted thermosta
- Thermostat Connections
- Control board with optional PDXRTB escutcheon kit
- Front Desk Control Terminal
- Energy Management
- Final Inspection & Start-up Checklist
- WARNING
- Decorative Front
- Fan Motor & Compressor
- Wall Sleeve
- Basic Troubleshooting
- Accessories
- PZ-SERIES
21
System Configuration
Fresh Air Vent Control
The vent control lever is located on the left side of the unit,behind the
front panel.
NOTE: The vent door shipping hardware must be removed before using
the vent control lever.See page17,Figure21,(Remove Shipping
Screw from Vent Door if present).
When vent door is set to CLOSE,only the air inside the room is circulated
and filtered.See Figure 25.
When vent door is set to OPEN,some outdoor air will be drawn into room.
This may reduce heating or cooling efficiency.
Figure 25
Air Vent Control Location
FRP025
Adjusting Air
To adjust air direction:
1. Remove front panel.See Figure 22.
2. Remove louver screws that hold louver insert in place (from back
side of front panel.See Figure 26.
3. Turn louver insert and rotate180°.See Figure27.
4. Repace louver insert.
5. Replace screws and front panel.
Figure 26
Backside of Front Panel
LOUVER SCREWS
FRP026
Figure 27
Adjusting
Louvers
AIR DISCHARGE OUTWARD (Default)
AIR DISCHARGE UPWARD
FRP027
Vent Control (pull level through
label to operate)