AMX ViewStat - Manual (Page 15)

ViewStat Installation and Wiring
9 ViewStat Communicating Thermostat
Setting the DIP Switch
Set the DIP switch located on the thermostat circuit board (FIG. 4) according to the application needs (see the
DIP Switch Settings table below for details).
The following table shows what each switch corresponds to depending on position. Switch one should be set in
the “OFF Servant” position unless you plan to broadcast readings from remote temperature sensors to other
thermostats in the system when there is no control system in place.
Reassembly
No tools required – line up pins on circuit board with the corresponding terminal blocks. Use your hands to
push the front panel securely to the mounted base.
FIG. 4 Setting the DIP Switch
DIP Switch Settings
Application Switch
#1
Switch
#2
Switch
#3
Switch
#4
Single Stage Furnace & AC Servant Fossil Single H/C
Two Stage Furnace & Two Stage AC Servant Fossil Multi H/C
Roof Top Unit (Two Stage Heat & Two Stage Cool) Servant Fossil Multi H/C
Boiler with AC (Two Transformers) Servant Fossil Single H/C
Single Stage Heat Pump Servant Electric Single HT. Pump
Two Multi-stage Heat Pump Servant Electric Multi HT. Pump
First Stage Radiant Floor Heat,
Second Stage Furnace One Stage of Cooling Servant Fossil Multi H/C
OF
F
ON
SER
VAN
T
MAST
ER
EL
EC
TR
IC
FO
SS
IL
SIN
G
LE
MU
LT
I
HT
.P
UM
P
H/
C