Outdoor Unit Pc Board Layout - Daikin CMSQ200A7W1B Service Manual

SiBE28-805

2. Outdoor Unit PC Board Layout

Outdoor unit PC board
(2) Set mode display (LED)
(3) Mode setting switch
(1) Microcomputer normal monitor
This monitor blinks while in normal operation, and turns on or off when a malfunction occurs.
(2) Set mode display (LED)
LEDs display mode according to the setting.
(3) Mode setting switch
Used to change mode.
(4) Local setting switch
Used to make field settings.
Test Operation
H1P H2P H3P H4P H5P H6P H7P H8P
BS1 BS2 BS3 BS4
MODE SET RETURN TEST
(1) Microcomputer normal monitor
Connection terminal for transmission use
F1 F2 F1 F2 Q1 Q2
Indoor − Outdoor −
Outdoor
Outdoor
Outdoor Unit PC Board Layout
HAP
BS5
RESET
(4) Local setting switch
Multi outdoor
1 2 3 4 1 2 3 4
DS1 DS2
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