Mitsubishi Electric PAR-30MAA Installation Manual download pdf (Page 2)

T9901085-1-3 UK Page 2 of 38

Thermoscreens / Mitsubishi Electric

Mr Slim HP Heat Pump Air Curtain System

CONTENTS

Page

Air Curtain System Schematics 3

Design Information 5

Unpacking the Air Curtain 8

INSTALLATION

Installation of the Air Curtain 10

Figure 2 – Dimensions of HP Air Curtain 11

Mitsubishi Electric Outdoor Unit 12

Refrigerant Pipework 12

To gain access inside the Air Curtain 13

Electrical Supply and Wiring to the Air Curtain 14

Wiring Diagram 1 (Defrost Cycle Auxiliary Heater disabled - as supplied) 16

Wiring Diagram 2 (Defrost Cycle Auxiliary Heater enabled on site) 17

Wiring of Air Curtain Fan Speed 18

Condensate Disposal System 18

COMMISSIONING

Air Curtain Checks 20

Dip Switch Settings and Air Temperature Sensor Position 21

Selecting the Fan Speeds of the Air Curtain 22

Starting the Heat Pump System 24

Weather Compensation Control or Discharge Air Temperature Control 24

Inlet Air Temperature Control or Room Air Temperature Control 27

Filter Dirty Indicator 28

Hand-over to End-User 30

USER INSTRUCTIONS

Weather Compensation Control or Discharge Air Temperature Control 31

Inlet Air Temperature Control or Room Air Temperature Control 32

SERVICING

Fortnightly Cleaning 33

Six Monthly Servicing 33

Fault Finding 36

1 2 3 4 5 6 7 ... 37 38

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Mitsubishi Electric PAR-30MAA Installation Manual Page 2