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13-1. HOW TO "MONITOR THE OPERATION DATA"
• Turn on the [Monitoring the operation data]
A
D
C
B
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(1) Press the
TEST
button for 3 seconds so that [Maintenance mode] appears on the screen (at A).
(2) Press the
CHECK
button for 3 seconds to switch to [Maintenance monitor].
Note) It is not possible to switch to [Maintenance monitor] during data request in maintenance mode (i.e., while "- - - -" is blinking),
since no buttons are operative.
Operating the service inspection monitor
- - - ] appears on the screen (at D) when [Maintenance monitor] is activated.
(The display (at D) now allows you to set a request code No.)
(3) Press the [TEMP] buttons (
and ) to select the desired refrigerant address.
[Screen B]
(4) Press the [CLOCK] buttons ( and ) to set the desired request code No.
(5) Press the
FILTER
button to perform data request.
(The requested data will be displayed at C in the same way as in maintenance mode.)
Data collected during operation of the remote controller will be displayed.
The collected data such as temperature data will not be updated automatically even if the data changes.
To display the updated data, carry out step (4) again.
Canceling the Monitoring the operation data
(6) While [Maintenance monitor] is displayed, press the
CHECK
button for 3 seconds to return to maintenance mode.
(7) To return to normal mode, press the
ON/OFF
button.
Example) Request code "004"
Discharge temperature 156˚F
Refrigerant address "00"
B: Refrigerant address
A: Mode display
C: Data display area
D: Request code display area
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MONITORING THE OPERATION DATA BY THE REMOTE CONTROLLER
OCH429--4.qxp 07.11.20 9:20 AM Page 96