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YMGI Group, POB 1559
YMGI Group New Energy, POB 1668
O'Fallon, MO 63366, USA
Tel.: (866)833-3138 Fax: (866)377-3355
Web Site: www.ymgigroup.com
Email: info@ymgigroup.com
Literature Part No.:Lit-PTAC-0201-20140505
Subject to Continuous Engineering Change and Product Improvement without Notice.
YMGI is the Trademark and Property of YMGI Group (New Energy). Copyright of YMGI Group (
YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World
PACKAGED TERMINAL AIR CONDITIONER (PTAC)
INSTALLATION & OPERATION MANUALS
PRODUCT MODEL NOMENCLATURE
PTAC: Packaged Terminal Air Conditioner
PTHP: Packaged Terminal Heat Pump
07K: 07K Btu/h
09K: 09K Btu/h
This product is designed and manufactured free from defects in material and workmanship for the normal use and
maintenance. Installation, operation, maintenance and service shall follow professional practices for regular cooling and
heating equipment, NEC, State, City or Local Codes and related manuals from YMGI. Otherwise, damage to equipment or
property even injury to people may occur.
Installer: Currently licensed HVAC technician only. Read manual before installation. Fully fill in warranty registration card.
User: Keep this manual for future maintenance and service use.
Servicer: Use this manual for service reference.
New Energy)
.
PACKAGED TERMINAL HEAT PUMP (PTHP)
PTAC-12K-1 2 B(4 3)
12K: 12K Btu/h
15K: 15K Btu/h
3: 3KW at 230V
5: 5KW at 230V
4: R410A
B: 208-230/1/60
D: 265-277/1/60
2: AC
4: Heat Pump
1: Series1
LITERATURE: Lit-PTAC-II-0102-20140505
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Table of Contents
Related Manuals for YMGI PTAC Series
Summary of Contents for YMGI PTAC Series
- Page 1 This product is designed and manufactured free from defects in material and workmanship for the normal use and maintenance. Installation, operation, maintenance and service shall follow professional practices for regular cooling and heating equipment, NEC, State, City or Local Codes and related manuals from YMGI. Otherwise, damage to equipment or property even injury to people may occur.
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Page 2: Table Of Contents
The appearance of the model that you purchased may be slightly different from the ones described in the Manual, and where you receive the products, the unit doesn't work, YMGI Group will help to remedy the occurrence in the but it does not affect the proper operations and usage. -
Page 3: Limited Product Warranty Policies
* If any unit abnormality is found, have your technician check the unit first. Have them call for manufacturer By signing above, I acknowledge the liability and responsibility for any false statement or not telling all the facts, and I authorize YMGI to check the details of the filled above, and make its decision on warranty. - Page 4 * Checking for any unusual noises and other abnormalities that might be present. them to install, and they prefer to purchase and install the equipment. You can contact YMGI directly to check * Operating the unit and check all functions, one by one, and explain to the owner how to operate and maintain and see if there have been any contractors in your area who have installed our products or similar.
- Page 5 * Releasing the refrigerant from outdoor unit to indoor unit. 5) YMGI can arrange shipping for you, but not at YMGI's cost. If this option is chosen, a packing list and BOL will * Running the unit to check all the unit functions.
- Page 6 Replacement will be made with the same model only. Alternate units will be * YMGI Group RGA is valid for seven (7) days from the original issuing date. Returns will not be accepted, if treated as a new order.
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Page 7: Safety Instructions To End-Users
80%. YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P11 OF 36 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P12 OF 36... -
Page 8: Unit Features
YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P13 OF 36... -
Page 9: Unit Features Continued
Be sure that your outlet matches the appropriate blade configuration of the plug and that it is within reach of the service cord. Units are shipped without a sleeve. In applications where unit is a replacement, it is recommended that a YMGI All wiring, including installation of the receptacle, must be in accordance with the NEC and local codes, or Carrier sleeve be used. - Page 10 YMGI or Carrier sleeve is used with an existing non - YMGI grille. Use of a YMGI or Carrier wall sleeve with a non - YMGI grille requires installation of an Accessory Baffle Kit, Removing Front Panel which ensures a good seal between the unit and exterior grille to prevent air reticulation.
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Page 11: System Configuration
4) Replace louver insert. 6) Connect power to unit. 5) Replace screws and front panel. YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P19 OF 36 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! - Page 12 10 seconds after the last up or down key press. Then the room temperature will be displayed again. YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P21 OF 36 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World !
- Page 13 INTELLIGENT SELF-CHECKING CONTROL 1) Check to be sure power to unit is disconnected. Your YMGI PTAC has a computer board that continuously checks key components of the unit to ensure they are 2) Pull terminal connector to remove operating properly. Under normal operation, unit status indicator (STATUS, on main PCB), light is steadily ON.
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Page 14: Operation
* Ensure heat and cool cycles operate properly. IMPORTANT: TURN UNIT OFF BEFORE CLEANING YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P25 OF 36 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! -
Page 15: Wiring Diagram
PTHP-12K-14D(43) These circuit diagrames are subject to change without notice, please refer to the one supplied with the unit. YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P27 OF 36 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! -
Page 16: Troubleshooting
Fan doesn't run or fan speed is too low 3. Malfunction of motor Correct wire connection or replace broken parts YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P29 OF 36 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! - Page 17 If not, change the compressor. YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P31 OF 36 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World !
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Page 18: Table Of Sensor's Temperature-Resistance
276.8 0.382 66.2 26.17 136.4 5.32 206.6 1.47 276.8 0.509 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P33 OF 36 YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World ! P34 OF 36... - Page 19 They will check the unit and find out the problems with the professional knowledge about HVAC and electric product installation by using special tools or instrument. They can contact YMGI technical support for technical help during unit installation or inspection. Product model and serial numbers needed, which can be found on unit nameplate sticker, so that our technician can quickly identify the unit, parts and wiring diagrams, among our many products and models.
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