Sanyo ECO G SPW-GU055XH, Technical Data & Service Manual, Page: 88 / 242

3-42
Control of W-2WAY ECO-i SYSTEM
1
2
3
4
5
6
7
8
4. System Controller
System Controller / SHA-KC64AG
Operation Buttons
A: ALL/ZONE/GR
SELECT button
F: Operation
lamp
E: OFF button
B: ZONE select
button
D: ON button
C: GROUP select
buttons
H: Temperature
setting
buttons
G: MODE
button
I: FAN SPEED button
J: FLAP button
M: SET button
N: CL button
L: CENTRAL
CTRL
button
K: CHECK
button
O: VENTILATION
button
A: ALL/ZONE/GR SELECT button Use this button to select one of the following:
ALL
ZONE2
GR2
UNIT
GR1
UNIT
UNIT
GR1
UNIT
UNIT
UNIT
GR3
UNIT
GR2
UNIT
GR3
UNIT
ZONE1
ALL: Used for turning all the air conditioners on and off.
ZONE: Used for turning all the air conditioners of each zone on and off.
GR: Used for turning all the air conditioners of each group on and off.
NOTE A maximum of 4 zones and 16 groups (units) in a zone can be set.
B: ZONE select button Use this button to select a zone (1 to 4) to operate individually.
C: GROUP select buttons Use these buttons to select a group (1 to 16) to operate individually.
Continued