Contents
Data Book
Contents
Safety for USE
For correct installation
Do not wash the unit with water
Outdoor unit
Complete Line UP
Indoor unit
Features
Descriptions
Mechanical Specifications
Typical Installation Example
MODEL-DESIGNATION Breakdown
10 M Y C
Specifications
PE-7~20MYC Cooling only
PEH-5,7,8MYA Heat pump
PEH-10,15,20MYA Heat pump
Electrical Data
PE-7~20MYC-EU
PEH-5,7,8MYA-EU
Heating
PEH-10,15,20MYA-EU
Selection Procedure
Model Selection With actual examples
Efficiency Calculation
Calculation of net capacity
Factor for Various Air Flow
Capacity Tables
Cooling Capacity Standard Air Flow
Heating Capacity Standard Air Flow
PE-7MYC-EU , PEH-7MYA-EU
PEH-7MYA-EU
PE-8MYC-EU , PEH-8MYA-EU combined with PUH-8MYC1-EU
PEH-8MYA-EU
Use for low ambient cooling parts
PE-8MYC-EU , PEH-8MYA-EU combined with PUH-8MYE-EU
PE-8MYC-EU , PEH-8MYA-EU combined with PUH-8ME-EU
Combined with PUH-8MYE-EU
PE-10MYC-EU , PEH-10MYA-EU combined with PUH-10MYC1-EU
PEH-10MYA-EU
PE-10MYC-EU , PEH-10MYA-EU combined with PUH-10MYE-EU
Combined with PUH-10MYE-EU
PE-15MYC-EU
976
PEH-15MYA-EU
989 011
PE-20MYC-EU
Use for low ambient cooling parts
PEH-20MYA-EU
PEH-20MYC-EU AIR Volume CMM
Operation Range
Cooling
PE-7MYC-EU PEH-7MYA-EU
FAN Performance
PEH-5MYA-EU
PE-8MYC-EU PE-10MYC-EU PEH-8MYA-EU PEH-10MYA-EU
PE-15MYC-EU PEH-15MYA-EU
PE-20MYC-EU PEH-20MYA-EU
Pulley outside dimensions are shown below Unit mm
Indoor units
Sound Data
Position mesurement
Outdoor units
PEH-7,8
Outline Dimensions
PEH-5
28.6
PEH-10
PEH-15
DRAINRc HOLES26
PEH-20
Flange HOLES28
Holes
PUH-5
PUH-7,8,10 Upper blow
Holes 2-ø15 Ø19.053/4
Ø15.885/8130 Refrigerant Pipe PUH-8ø25.41 PUH-10ø28.61-1/8
PUH-8,10 Side blow
PU-15
Cable Entry 44 Holes 2-ø15
Ø28.61-1/8 Ø15.885/8
PU-20
PUH-15,20
Holes 6-ø15 Control Cable Entry ø27
Duct work is local supply
Wiring Diagrams
PE-7MYC-EU Standard
Over current relayfanI/D,O/D
PE-8,10MYC-EU Standard
Internal thermostat indoor fan
PE-15MYC-EU Standard
PE-20MYC-EU Standard
TB1
PE-7MYC-EU Special Order Anti Short Cycle Timer
PE-8,10MYC-EU Special Order Anti Short Cycle Timer
Internal thermostatindoor fan
PE-15MYC-EU Special Order Anti Short Cycle Timer
PE-20MYC-EU Special Order Anti Short Cycle Timer
Symbol Name MC1,2 Compressor motor
52F1 Contactor fan I/D
23C Ambient temperature
PE-7MYC-EU Special Order LOW Ambient Cooling
49F Internal thermostatfan O/D
PE-8,10MYC-EU Special Order LOW Ambient Cooling
PE-15MYC-EU Special Order LOW Ambient Cooling
Do not change factory set value of Over current relays
30FZ Auxiliary relay fanI/D
PE-20MYC-EU Special Order LOW Ambient Cooling
Auxiliary relay fanI/D
PEH-5MYA-EU Standard
MF2
Way valve
PEH-7MYA-EU Standard
Thermostat defrost
Option controller connection
CR1 Surge killer
PEH-8,10MYA-EU Standard
C1~7
PEH-15,20MYA-EU Standard
MF2
Cool Heat
CR1 Surge killer Timer Anti short cycle
PEH-8,10MYA-EU
PEH-15,20MYA-EU Special Wiring Anti Short Cycle Timer
PEH-7MYA-EU Special Order LOW Ambient Cooling
52F1 Contactor fan I/D 52F2 Contactor fan O/D 52F4
PEH-8,10MYA-EU Special Order LOW Ambient Cooling
MF2 Fan motor outdoor
CR1 Surge killer 21S4 Way valve 26D1 Thermostat defrost 26L
51F1~5
63H1,2 High-pressure switch 26L1,2
PEH-15,20MYA-EU Special Order LOW Ambient Cooling
PEH-5MYA-EU, PEH-7,8,10MYA-EU
Electrical Operation Flow Charts
PE-7,8,10MYC-EU
PE-15MYC-EU PE-20MYC-EU
PEH-15,20MYA-EU
PEH-5,7,8,10,15,20MYA-EU
Refrigerant Schematics
PE-7,8,10,15,20MYC-EU
Safety & Control Devices
PE-7,8,10MYC-EU PE-15,20MYC-EU
PEH-7,8,10MYA-EU
Year
Service ref
Special Order
Physical Data
PE-7,8,1015,20MYC-EU
Indoor AIR Circuit
Enclosure and Frame
PEH Series
PEH-5MYA-EU
PE-8MYA-EU
JH527YE JH521YE
596X1415
PUH-10MYC1-EU PUH-10MYE-EU PUH-15MYC1-EU PUH-20MYC1-EU
Outdoor unit
Installation
Space required around unit Indoor unit
Over 500
Service-panel
Ceiling Over
PU-15 At a single installation
Over Service Panel
Over Service-panel 500
Preparation before installing Indoor unit
Over Service-panel
Nut Washer
Installation of the unit Indoor unit
Outdoor unit
Nut M10 Washer
Duct construction
Lifting method
Piping connection
Case of Brazing type
Throw away Fig By-pass tube Flange assy Extension pipe
Valve knob
Pipe assy
Extension pipe Use the attached new packing Fig
Good example Bad example
Additional refrigerant charge
Airtight test
Evacuation
Drain piping
Control module of outdoor unit PUH-5, 8
Electric wiring
Arrangement such as terminal block in control box
Control module of outdoor unit PUH-7, 8
Terminal block for connection wires
Power supply wires
Control module of outdoor unit PU-20
Method for connecting electric wire
60A
Protection switch
50A
Selection of other capacities should be
=4.5mm Flexion loadW 1.4 2.2kg
Putting condition of the belt
Before starting the Trial run
Outlet grille
Instructions for USE
Check points for operation
Ceiling Ceiling Obstacle blocking air outlet
Adhesive Isopropyl
Maintenance
Fingermarks Neutral Grease
Paste Alcohol
Transfer of installation
When beginning to use air conditioner again
When the air conditioner is not to be used for a long time
Transferring work, and construction
Regarding electric work
Place for installation
Maintenance and inspection
Conseration of the noise
Trouble shooting
At cooling, water which places to cooling piping
Before starting operation
HOW to Operate Option PAC-204RC
Display section
On / OFF Start an operation
For fan
Selecting operation When selecting operation
Room temperature adjustment To change room temperature
For cooling
Timer Hold/Resume key
Time setting
Days timer key
Clock key
Trouble shooting
Error Display
Specification Guidelines
Outdoor Unit
Memo
Mitsubishi Electric Corporation
Data Book PE,PEH