- 30 -
- 7 -
5.- Micro-switches
Location of micro-switch blocks
S1
-
S2
.
5.1.- Micro-switch position
Each block has 6 micro-switches.
Each micro-switch can be set to ON or OFF.
Example
micros 1 and 6 to ON and micros 2, 3, 4 and 5 to OFF
Micro-switches
Blocks «S1» and «S2»
12
121
1
1
12
12
12
12
12
12
12
12
12
12
12
ON
DIP
1 2 3 4 5 6
S2
S1
10-06-05
Micro No.
Position
MICROS BLOCK S1
1-3-4-5-6
O F F
2
O N
Micro No.
Position
MICROS BLOCK S2 (
*
)
2-4-5
O F F
1-3-6
O N
NON-PROGRAMMABLE THERMOSTAT
MODELS « 38XTZ + 40ALZ 014 »
THERMOSTAT TERMINALS
UNIT ELECTRICAL BOX TERMINALS
(Cooling only Models)
REF.- ETN.14
3 1 3 0
3 3
3 4 2 7
Y 1
G
Y 2
S W 2
E
S
E W 1 O
C
R
(
*
).-
Set
Micro nº
5
on
Block
S2
to
ON
when the
Unit starts up the Hot Water
Coil.
NOTE
Before
connecting the
alarms, read pages
34
and
35
of this manual.
S E E
NOTE
