●Data measurement

When the operation is stabilized, measure operation data as explained below.

(4) Press the [TEMP] buttons ( and ) to select the desired refrigerant address.

[Screen B]

(5)Select the type of data to be displayed. After selecting, go to step (6).

Compressor information

MENU

[Display A]

button

 

1 Cumulative

 

2 ON/OFF Number

 

3 Operating current

 

 

 

 

 

 

operation time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMP ON

 

 

 

COMP ON

 

 

 

COMP ON

 

 

 

 

o10 HOURS

 

 

 

o100 TIMES

 

 

 

CURRENT (A)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Outdoor unit information

ON/OFF button

[Display A]

 

4Heat exchanger

 

5 Comp discharge

 

6

Outdoor ambient

 

 

 

 

 

 

temperature

 

temperature

 

 

temperature

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTDOOR UNIT

 

 

 

OUTDOOR UNIT

 

 

 

 

OUTDOOR UNIT

 

 

 

 

H·EXC. TEMP

 

 

 

OUTLET TEMP

 

 

 

 

OUTDOOR TEMP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor unit information

button

 

 

 

Indoor room

 

Heat exchanger

 

Filter operating

[Display A]

 

7 temperature

 

8 temperature

 

9 time

 

 

 

 

 

 

INDOOR UNIT

 

 

 

INDOOR UNIT

 

 

 

INDOOR UNIT

 

 

 

 

 

INLET TEMP

 

 

 

H·EXC. TEMP

 

 

 

FILTER USE H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(6)Press the FILTER () button to check the setting.

[Display example for accumulated operating time]

Display C Flashing

Waiting for response

(7) Data is displayed on the display (at C).

After approx. 12,340 hours 10 seconds

To check the data for each item, repeat steps (5) to (7).

(8) To cancel maintenance mode, press the TEST button for 3 seconds or press the

ON/OFF button.

■Refrigerant address Single refrigerant system

In the case of single refrigerant system, the refrigerant address is "00" and no operation is required.

Simultaneous twin units belong to this category (single refrigerant system).

Multi refrigerant system (group control)

Up to 16 refrigerant systems (16 outdoor units) can be con- nected as a group by one remote controller. To check or set the refrigerant addresses.

[1:1] Refrigerant address=00

Outdoor

unit

Indoor unit

01

Remote

controller

[Twin] Refrigerant address=00

Outdoor

unit

Indoor unit

01

Remote

controller

Indoor unit

02

Refrigerant address 00

Outdoor

unit

Indoor unit

01

Remote

controller

Refrigerant address 01

Outdoor

unit

Indoor unit

01

Refrigerant address 02

Outdoor

unit

Indoor unit

01

Refrigerant address 15

Outdoor

unit

Indoor unit

01

86

Page 85 Page 87
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Image 86
Mitsubishi Electronics PUZ-A36NHA2-BS, PUZ-A42NHA2-BS Data measurement, To check the data for each item, repeat steps 5 to
Page 85 Page 87

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