Service Mode; Brc1E71/72; Brc1E71 - Daikin VRV-WIII RWEYQ72PTJU Service Manual

Service Mode

3. Service Mode

3.1

BRC1E71/72

Operating the remote controller allows service data to be acquired and various services to be set.
2.1. Model Name
2.2. Operating Hours
36
Basic
screen is
displayed.
Press
Cancel
Press and hold Cancel button
button
for 4 seconds or more.
once.
Service
settings menu
is displayed.
Press and hold
Cancel button
for 4 seconds
or more.
Select the desired item from
the Maintenance menu, and
Maintenance
then press Menu/OK button.
menu is
Press Cancel button.
displayed.
Maintenance Menu
1. Unit No.
2. Indoor unit
3. Condensing unit
1. Unit No.
2. Indoor unit operating
time
3. Indoor unit fan operation
4. Indoor unit energized
time
5. Condensing operating
time
6. Condensing unit fan 1
operation
7. Condensing unit fan 2
operation
8. Condensing comp. 1
operation
9. Condensing comp. 2
operation
Press Cancel
button.
Item 2 is
displayed.
Item 2
Select the Unit No. you want to check.
Select the Unit No. you want to check.
All of these are displayed in hours.
SiUS30-1301
Select the desired Unit No.
using the / (Up/Down)
buttons. The corresponding
data will be displayed.
Remarks
Remote Controller