breeze33 BZ33-201NW Non-Programmable Wireless PTAC Thermostat Installation Guide

breeze33 BZ33-201NW Non-Programmable Wireless PTAC Thermostat

Thermostat Application Guide

Power Type

• Battery Power
• Hardwire (Common Wire)
• Hardwire (Common Wire) with Battery Backup

A trained, experienced technician must install this product.

Carefully read these instructions. You could damage this product or cause a hazardous condition if you fail to follow these instructions.

Wall Locations

The thermostat should be installed approximately 4 to 5 feet above the floor. Select an area with average temperature and good air circulation.

Installation Tip

Pick an installation location that is easy for the user to access. The temperature of the location should be representative of the building

Do not install thermostat in locations:
Close to hot or cold air ducts That are in direct sunlight With an outside wall behind the thermostat In areas that do not require conditioning Where there are dead spots or drafts (in corners or behind doors) Where there might be concealed chimneys or pipes

Subbase Installation

1. Horizontal Mount
2. Vertical Mount

For vertical mount put one screw on the top and one screw on the bottom. For horizontal mount put one screw on the left and one screw on the right.

Installation Tip:
Electrical Hazard Failure to disconnect the power before beginning to install this product can cause electrical shock or equipment damage.

Mercury Notice
All of our products are mercury-free. However, if the product you are replacing contains mercury, dispose of it properly. Your local waste management authority can give you instructions on recycling and proper disposal.

Mount Thermostat

Align the 4 tabs on the subbase with corresponding slots on the back of the thermostat, then push gently until the thermostat snaps in place.

Battery Installation

Battery installation is optional if the thermostat is hardwired (R and C terminal connected to 24V power).

Important: High-quality alkaline batteries are recommended. Rechargeable batteries or low-quality batteries do not guarantee a1-year life span.

Insert 2 AAA Alkaline batteries (included). High-quality alkaline batteries are recommended.

Getting to know your thermostat

1. LCD
2. Fan Switch
3. System Switch
4. Setpoint Buttons

Wiring

1. If you are replacing a thermostat, make note of the terminal connections on the thermostat that is being replaced. In some cases the wiring connections will not be color coded. For example, the red wire may not be connected to the R terminal.
2. Loosen the terminal block screws. Insert wires then retighten terminal block screws.

Installation Tip Do not overtighten terminal block screws, as this can damage the terminal block. A damaged terminal block can keep the thermostat from fitting on the subbase correctly or cause system operation issues. Max Torque 6in-lbs.

This thermostat is shipped from the factory to operate a conventional heating and cooling system. This thermostat will also operate a heat pump system. See the”heat pump” configuration step on page 10 of this manual to configure the thermostat for heat pump applications.

Wiring Tips

Caution: Electrical Hazard Failure to disconnect the power before beginning to install this product can cause electrical shock or equipment damage.

Warning: All components of the control system and the thermostat installation must conform to Class Il circuits perthe NEC Code.

C Terminal

The C (common wire) terminal does not have to be connected when the thermostat is powered by batteries.

Wire Specifications

Use shielded or non-shielded 18-22 gauge thermostat wire.

Note: When connecting the Thermostat to a PTAC, refer to the PTAC manufacturer’s instructions to enable remote thermostat operation.

Wiring Diagrams

1. power supply
2. Jumper (not supplied) to connect GL and GH terminals.
3. The thermostat must be set to O and B to match the changeover valve, O is the cool changeover valve, and B is the heat changeover valve.
4. The Aux Heat Relay is energized as the second stage of heat.

Note: Most PTAC systems support two-speed fan operation. In a single- speed fan PTAC system or conventional single-speed fan system, a jumper should be installed between GLand GH on the thermostat.

Technician Setup

Fan Operation Setup

Electric:
The thermostat operation jumper pin should be put in the ELEC position. This setting allows the thermostat to operate the fan during a call for heat. Most PTAC systems will require ELEC Fan Operation Setup.

Gas:
For systems that control the fan during a call for heat, put the jumper pin into the GAS position.

Technician Setup Menu

1. Set the thermostat system switch to OFF.
2. To enter Tech Setup Menu, press and hold “+” and “-“together for 3 seconds.
3. Use” and”-“‘to select desired setting for each option.
4. Tap “and “-” together to move to the next option.
5. To exit Tech Setup Menu, move the system switch or wait for 15 seconds.

Swing Setting

1. Set the thermostat system switch to the desired position (COOL or HEAT).
2. Press and hold “+” and “-“together for 3 seconds.
3. Use “+” and “-” to adjust desired swing setting (The display readthe s in tenths of a degree.)
4. To exit, move system switch or wait for 1 second

Swing Setting

The second stage of Heat will turn on at 2x the swing set. The second stage will turn off when 1x the swing is reached. For example, if the swing set is 0.8 for heating and the thermostat is set at 70′ F, the first stage will turn on at approximately 69.2° F. The second stage will turn on at 68.4 F and the first will turn off at 70.8° F.

RF Pairing

1. Receiver: Use a slender object into the hole and keep it depressed (for approximately 5 seconds) until the red LED starts flashing.
2. Transmitter: Turn the SYSTEM switch to OFF. Press and hold”+” and ” together for 3 seconds to access the interface of room temperature calibration. Press and hold”+” and “” together until”LE” is displayed on the LCD. Then press and hold “+” for 3 seconds, and the transmitter will transmit the code signal. When the red LED on the receiver stops flashing, indicating that the code is successful.

Specifications

Thermostat

• The display range of temperature: 32°F to 99’F (1’C to 40’C)
• The control range of temperature:  44 F to 90’F (7″C to 32°C)
• Load rating: 1 amp per terminal, 1.5 amp maximum all terminals combined
• Swing (cycle rate or differential):  Heating is adjustable from 0.2″ to 2.0 Cooling is adjustable from 0.2 to 2.0 *** . 18 to 30 VAC, NEC Class I1, 50/60 Hz
• Power source: for hardwire Battery power from 2 AAA Alkaline batteries
• Operating ambient: 32°F to +105° F (0°C to +41°C)
• Operating humidity: 90% non-condensing maximum
• Dimensions of thermostat: 120 x 98 x 28MM
• Operating Frequency:   433.92MHz

WARRANTY

Breeze33 Products LLC (Breeze33) warrants to the ORIGINAL PURCHASER that its thermostats shall be free from defects in material and workmanship under normal use and service for a five (5) years. This warranty cannot be transferred – it is extended only to the original Purchaser or First User of the Product. By accepting and keeping this Product you agree to all of the warranty terms and limitations of liability described below. Breeze33’s obligations under the warranty set forth above shall be to replace any Breeze33 Thermostat which is defective.
WHAT IS NOT COVERED?
The warranty above does not cover and Breeze33 is not liable for,

1. installation,
2. any labor charges or
3. products that have been damaged as a result of any accident, misuse, abuse, neglect, improper installation or maintenance, the use of abrasive or organic solvent cleaners, modification, failure to use the register, grille, or diffuser in accordance with instructions provided by Breeze33.

HOW TO OBTAIN WARRANTY SERVICE
Contact our warranty department at 740-314-4404 to report the defect. Return failed product with proof of purchase, your name, and address within 30 days of failure to:
Breeze33 Products LLC 350 Courtney Road Sebring, Ohio 44672 USA

LIMITATION OF LIABILITY
Breeze33’s liability on any claim of any kind, including, without limitation, warranty, negligence, and/or breach of contract, shall in no case exceed the purchase price paid by the Customer. IN NO EVENT SHALL BREEZE33 BE LIABLE FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL (INCLUDING, WITHOUT LIMITATION, DAMAGE TO PROPERTY) OR PUNITIVE DAMAGES, DAMAGES IN THE NATURE OF PENALTIES OR SIMILAR OR RELATED DAMAGES OF ANY KIND.
DISCLAIMER OF WARRANTIES
BREEZE33 EXPRESSLY DISCLAIMS ALL WARRANTIES, EXCEPT AS EXPLICITLY STATED HEREIN, TO THE FULLEST EXTENT PERMITTED BY LAW, WHETHER WRITTEN, ORAL, EXPRESs OR IMPLIED, INCLUDING ANY WARRANTY OF PERFORMANCE, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS DISCLAIMER INCLUDES ANY ORAL WARRANTIES OR REPRESENTATIONS MADE OR IMPLIED BY ANY AGENT, EMPLOYEE, SUBCONTRACTOR, MANAGER, DIRECTOR, AND/OR REPRESENTATIVE OF BREEZE33.

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