McQuay Incremental MQT Series Скачать руководство пользователя страница 1

IM 354 / Page 1

Bulletin No. IM 354-4

June 1995

Form No. 802048241

Installation and

Maintenance Data

®

 MQT (Type RS)

Incremental

®

 Heat Pump

©1995 McQuay International

Model Nomenclature

Product Family
MQT (previously Type RS)

Unit Size
06 = Nominal  6,000 Btuh cooling
09 = Nominal  9,000 Btuh cooling
11 = Nominal 11,000 Btuh cooling
14 = Nominal 14,000 Btuh cooling

Vintage Designation
B (Sizes 06, 09, 11)
C (Size 14)

Unit Type
A = Air conditioner with electric heat
B = Air conditioner with hydronic heat
C = Heat pump with supplemental electric heat

MQT

09

B

C

5

B

Heater Code
A = 2.0 kW electric heat
B = 3.2 kW electric heat
C = 4.8 kW electric heat
G = Steam heat
W = Hot water heat

Voltage
3 = 230/60/1
5 = 208/60/1
7 = 265/60/1

Содержание Incremental MQT Series

Страница 1: ...uh cooling 09 Nominal 9 000 Btuh cooling 11 Nominal 11 000 Btuh cooling 14 Nominal 14 000 Btuh cooling Vintage Designation B Sizes 06 09 11 C Size 14 Unit Type A Air conditioner with electric heat B Air conditioner with hydronic heat C Heat pump with supplemental electric heat MQT 09 B C 5 B Heater Code A 2 0 kW electric heat B 3 2 kW electric heat C 4 8 kW electric heat G Steam heat W Hot water h...

Страница 2: ...onal 3 8 10mm Louver Stamped Standard or 11 8 29mm Louver Extruded Optional 1 2 3 3 1 Note 4 minimum space requirement between underside of unit and floor for return air Subbase is optional on 208 and 230 volt units but standard on 265 volt A 3 4 19mm drip lip Optional condensate connection Figure 2 Conditioner wall mounted 93 4 248mm Min 4 102mm Min 2 x 4 51 x 102mm Junction Box All wiring should...

Страница 3: ... provided in the basepan of the wall sleeve for this purpose Optional Subbase Whenever a subbase is used it must be installed prior to the room cabinet wall sleeve The subbase provided in four pieces is adjustable from 43 8 to 155 8 111 to 397mm in depth to accommodate various projections of the conditioner into the room The standard subbase height is 4 102mm with adjustable leveling bolts to 41 2...

Страница 4: ...r building surface 3 Secure the louver frame to the wall through the sides and top of the sleeve Never secure the louver frame through the bottom Note The louver frame may also be secured from inside the room cabinet wall sleeve by screws driven through the sides and top of the louver frame sleeve Pre Installation Conditioner Preparation 1 Remove the outer carton of the room cabinet wall sleeve ch...

Страница 5: ... wall opening by the depth of the louver to be installed see Figure 8 The center of gravity of the conditioner is 91 2 241mm from the rear face For wall mounted conditioners the center of gravity must be within the load bearing portion of the wall otherwise some method of support is required 3a Installations without a subbase Level or pitch the room cabinet wall sleeve a maximum of1 8 3mm down war...

Страница 6: ...e assembly is 1 2 nominal copper tubing 5 8 O D actual The easiest method of connection would be with a short length of 5 8 I D flexible PVC tubing having a wall thickness of at least 1 8 3mm to prevent kinking or collapse however follow all local applicable codes Heating Cooling Chassis Installation 1 Slide the chassis into the room cabinet wall sleeve until firmly seated against the weather seal...

Страница 7: ...losed exerting sufficient pressure on the top black border area to allow the latching buttons to snap into place usually with an audible click 6 Replace the two sheetmetal screws adjacent to the latch ing buttons in the front panel 7 Replace the filter assembly at the bottom of the front panel Initial start up of the Incremental conditioners by an experi enced technician is usually the responsibil...

Страница 8: ...he original owner for one year Refrigerating circuits consist of the motor compressor assembly evapora tor coil condenser coil and interconnecting tubing Repairs under this warranty will be made at the Company s expense provided that the refrigerating circuit is delivered without shipping damage transportation prepaid to the factory or to a factory designated repair station at the Company s option...

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