MAXA i-HWAK V4 14 User Manual (English)

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CHILLERS AND INVERTER AIR/WATER HEAT PUMPS WITH AXIAL FANS

A I R C O N D I T I O N I N G

A47

USER’S -INSTALLER’S MANUAL

Serie/Series/Serie/Série

Emissione/Edition/Au-

sgabeIssue

Controller for

i-HWAK V4 06 ÷ 14(T)/16T

03 – 2017

Catalogo/Catalogue/Katalog/Brochure

Sostituisce/Superseedes

Ersetzt/Remplace

MUI01124H7820-01

01 – 2017

R22

R407

R41

R407C

Default Chapter4
- Table of Contents4
1 Purpose and Content of the Manual6
- Conservation of the Manual6
- Graphic Symbols6
2 Safety Laws6
3 Permitted Uses7
4 General Safety Guidelines7
- Workers' Health and Safety7
- Personal Safety Equipments8
- Safety Symbols8
- Refrigerant Safety Data Sheet9
5 Technical Characteristics10
- Frame10
- Refrigerant Circuit10
- Compressors10
- Air Side Exchangers10
- Fans10
- User Side Heat Exchangers10
- Electric Box10
- Control System10
- Monitoring and Protection Devices11
- Hydraulic Circuit11
- Fan Speed Control11
6 Available Versions11
- Optional Accessories12
7 Installation13
- Generality13
- Lifting and Handling13
- Location and Minimum Technical Clearances13
- Hydraulic Connections14
- Refrigerant Diagram of 06-0816
- Refrigerant Diagram of 10-1216
- Refrigerant Diagram of 14-1616
- Electrical Connections16
  - Wiring Terminal Block17
  - Terminal Block and the Electric Box18
8 Start up18
9 Shutdowns for Long Periods19
10 Maintenance and Periodical Controls19
- Environmental Protection20
11 Appliance Recycling20
12 Technical Data21
13 Electric Data of the Unit and Auxiliaries22
14 Hydraulic Circuit Available Head Pressure23
15 Operation Limits25
- Evaporator Water Flow Rate25
- Cold Water Temperature (Summer Operation)25
- Hot Water Temperature (Winter Operation)25
- Ambient Air Temperature and Summarizing Tables25
16 Correction Factors for Use of Glycol27
17 Dimensions27
- Models I -Hwak V4 06/0827
  - Models -Hwak V4 06/0827
- Models I -Hwak V4 10/1227
- MODELS I-HWAK V4 14 /14T / 16T28
- Internal Parts of the Unit28
18 Wiring Diagrams30
- Models I -Hwak V4 06 / 08 / 10 / 1230
  - Models -Hwak V4 06 / 08 / 10 / 1233
- Models I -Hwak V4 1433
- MODEL I-HWAK V4 14T / 16T36
19 Hydraulic Diagram Type39
20 Control Logics39
21 Handbook for Configurations of some Installations39

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MAXA i-HWAK V4 14 Specifications

General

Cooling Capacity	14000 BTU/h
Power Supply	220-240V, 50Hz
EER (Energy Efficiency Ratio)	11.2 BTU/W
Refrigerant	R410A
Noise Level (Indoor)	42 dB(A)
Noise Level (Outdoor)	52 dB(A)
Weight (Outdoor Unit)	30 kg
Type	Split Air Conditioner
Power Consumption	1250W
Dimensions (Outdoor Unit)	780 x 540 x 240 mm