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W

ARRANTY

 &

SUPPORT

W

ARRANTY

 &

SUPPORT

P43 OF 44

P44 OF 44

YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World !

YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World !

Put down whatever questions you have or problems you have seen as a unit history:

No.   

Date    

USER NOTES

Put down whatever questions you have or problems you have seen as a unit history:

No.                     

Date  

WARRANTY AND TECH. SUPPORT

YMGI warrants to the purchaser/owner(s) that YMGI products be free from defects in 
workmanship under the normal use and maintenance, with the standard Limited Product Warranty 
Policies that comes with the unit or sales package.

material and 

YMGI IS NOT RESPONSIBLE FOR

CONTACT FOR FIELD SERVICE OR REPAIR

The following people, in a prioritized sequence, will take care of your request or issue:
1) The original installer; otherwise,
2) Your current service contractor; otherwise,
3) Authorized contractor in YMGI list that is close to you; otherwise,
4) Authorized Distributor in YMGI Distributor list; otherwise,
5) Contractor/Distributor you prefer who is close to you.

CONTACT FOR GENERAL TECHNICAL QUESTIONS OR SUPPORT, IN A SEQUENCE:

1) The original installer; otherwise,
2) The current service contractor; otherwise,

3) The distributor; where the unit is purchased from otherwise,
4) YMGI Technical Support:
    Tel: (866) 833-3138*703          Email: [email protected]

* Regular equipment maintenance or field service or field inspection.

* Damage or repairs required as a consequence Customer do-it-yoursely(DIY) installation and/or any other faulty 
   installation or improper application.

* Failure to start due to voltage conditions, blown fuses, open circuit breakers, or other damages due to the 
  inadequacy or interruption of electrical service.

* Damage or repairs needed as a consequence of any misapplication, abuse, improper servicing, unauthorized 
  alteration, or improper operation.
* Damage as a result of floods, winds, fires, lightening, accidents, corrosive atmosphere, or other conditions 
  beyond the control of YMGI.

* Parts not supplied or designated by YMGI.
* Products installed outside USA or Canada.

* Any damages to person or property of whatever kind, direct or indirect, special or consequential, whether 
  resulting from use or loss of use of the product.

The original licensed installer or current service contractor should be contacted first of all, since they installed 
the unit and/or know more details than anybody else.
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.

* Any problems due to improper cooling and heating load calcuation of the room/building the air conditioner/heat 
  pump system is to be installed. Equipment users can get the calculation schedule from your room/building 
  architect or your installation or related service HVAC contractor, who should have knowledge and tools to do 
  these calculation correctly.
* Any problems due to improper sizing and selecting air conditioner/heat pump system. These equipment sizing 
  and selection work should be conducted by either your room/building architect or your installation or related 
  service HVAC contractor, who should have knowledge and tools to do these calculation correctly, and get your 
  approval, before your purchasing these air conditioner or heat pump equipment.
* Any problems due to improper installing of the air conditioner/heat pump system. Installation should be 
  conducted by currently licensed HVAC technician, following manufacturer installation instructions, all governing 
  safety codes, with care and professionalism. 
* Any problems due to improper operation of the air conditioner/heat pump system. Users shall keep the manual 
  and look up in the manuals for the correct understanding how the unit will work and how to operate the unit 
  correctly.
* Any problems due to improper maintenance of the air conditioner/heat pump system. Like a car, regular 
  maintenance or yearly checking is necessary for the unit to work properly for you, before the season comes. For 
  example, air filter shall be checked for cleaness from time to time. Remote control batteries shall be checked for 
  enough power, before judging the unit is not working...

USER NOTES AND INSTALLATION/SERVICE/MAINTENANCE NOTES

Notes

Asked for Your Technician for Help?

Did You Ask YMGI Tech. for Help?

INSTALLATION NOTES

Original Installation Company 

Name, Technician Name, 

Phone & HVAC License #

Job Not Performed 

by Technician

Technician Checklist 

Completed Fully?   

SERVICE / MAINTENANCE NOTES

No.

Date

Contents of Service / Maintenance

Technician's Company Name, Technician 

Name, Phone & HVAC License #

Содержание WMMS-09K-V2A(57)2

Страница 1: ...in material and workmanship for normal use and maintenance Installation operation maintenance and service shall follow professional practices for regular cooling and heating equipment NEC State City...

Страница 2: ...etails may vary and some may be the key to determine the success and quality of the installation Experience with certain manufacturer may not be applied fully to another manufacturer For example wirin...

Страница 3: ...s and wires are to be installed 11 If all the suggestions have been taken and all the necessary steps are followed CUSTOMER AND TECHNICIAN MUST READ The cost of not having your unit installed properly...

Страница 4: ...rical power V Ph Hz measured at wiring terminal block of Indoor unit outdoor unit 7 Wire gauge length and terminal colors between circuit breaker disconnect switch to outdoor unit 9 The size of HVAC c...

Страница 5: ...rience or professional knowledge to correct the problem RECEIVING AND FREIGHT DAMAGE ATTENTION Freight package unit shall be checked thoroughly for damage at receiving before accepting by signing on t...

Страница 6: ...help you in the following steps in sequence from 1 to 3 CUSTOMER AND TECHNICIAN MUST READ If the damage is minor or partial that you choose to accept you can contact the distributor or YMGI to discus...

Страница 7: ...Customer Request to Ship Products to YMGI Service Center for Inspection and Repair and Authorization to Charge form 2 You will review the form and fill all fields appropriately sign and send back to t...

Страница 8: ...ons of general up flow condensing units are limited such as apartments condos lofts multi families and high rise buildings and others named or unnamed Indoor unit s delivers the thermal and acoustical...

Страница 9: ...6 7 25 3 5 3 6 7 x 30 1 8 18 Cooling Speed SH H M L RPM 1300 1100 900 700 1350 1150 950 750 1400 1150 1000 850 1350 1150 1000 850 19 Heating Speed SH H M L RPM 1300 1140 980 820 1350 1190 1020 850 145...

Страница 10: ...s can be installed on a wall or balcony close to the indoor unit the following are some benefits for contractors and customers Each system is thoroughly tested before leaving the factory Each unit is...

Страница 11: ...27 6 37 9 37 6 Model 09K 12K 18K 24K Unit W 30 30 35 0 35 0 D1 12 6 21 3 11 3 12 6 21 3 11 3 15 6 22 0 22 0 14 3 14 3 15 6 D 10 1 10 1 13 4 13 4 P20 OF 44 USER NOTES AND SERVICE LOG 6 6 12 100 6 20 12...

Страница 12: ...Tape Level Flash Light Screw Driver Phillps and Flat Hammer Knife Scissors Goggled Glass Mask Gloves Ladder 2 Refrigeration Related Work RECOMMENDED TOOLS FOR INSTALLATION 3 Electrical Related Instal...

Страница 13: ...ors are to be used make sure to keep the two holes close to each other at least 2 inches apart Mounting plate should be attached to the structural part of the wall Minimum clearance as shown below is...

Страница 14: ...in condensing unit othewise condensate may ice up causing damage to the condensing unit Suggest to use YMGI provided brackets and condensate drainage fitting accessories Indoor unit front Bottom the r...

Страница 15: ...perpendicular to the pipe surface Don t cut too fast or too hard Turn and tighten the tube cutter slowly Remove residual left and de bur at the cutting edge The cutting edge should be clear and clean...

Страница 16: ...ation securely on the external wall with proper clamps at 6 feet apart Fill the gap between the wall hole and wall sleeve with putty to keep from rain or dust entering inside PIPING GUIDE Set the pack...

Страница 17: ...frigerant Charge Level Reference Temperature Pressure Table Split Condensing Unit R410A AC Product Series YMGI Group Mini Split Version 01 11 2010 Reference Temperature Pressure Table Split Condensing...

Страница 18: ...ng indoor fan motor works Heating all stop running 3s off blink four times 1 Forcibly lift up the panel at a specific angle from the two ends of the front panel following the arrow direction Then pull...

Страница 19: ...e is not staable cooling dehumidifying compressor will stop indoor fan motor works Heating all will stop 1 Check the Input voltage if the Voltage is lower than 150VAC restart the machine when the powe...

Страница 20: ...protection Heating LED Off 3S Blinks 6 times HE Compressor de managet protection rotor locked doesn t rotate Heating LED Off 3S Blinks 14 times L0 Airflow switch error TBD L1 Humidity sensor error TB...

Страница 21: ...uring gas sensor error Running LED Off 3S Blinks 21 times HP Solar AC solar power input voltage is higher than 180V TBD dA AHU or RT discharge air relative humidity sensor error TBD dE AHU or RT fresh...

Страница 22: ...r Cooling LED Off 3S Blinks 7 times FC Slide door error or air louver mechanism error TBD FE Over load sensor error TBD H8 Water level high overflow protection Heating LED Off 3S Blinks 8 times H9 Ele...

Страница 23: ...the unit and or know more details than anybody else They will check the unit and find out the problems with the professional knowledge about HVAC and electric product installation by using special to...

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