Amico Nema 4 Master Alarm - Manual (Page 15)

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Steps to Re-Calibrate the Sensor from Area Module v4.0
1. Turn on Alarm
2. Set switches #8 & #10 the OFF position
3. Set switches #5 & #6 the ON position
4. The display will show the current reading of the pressure
5. Adjust the calibration, using the “UP” and “DOWN” push buttons, to the desired value.
6. Set switches #5 & #6 the OFF position
7. Turn on #10 if Aims is connected (do not turn on #8)
When you have completed step #7, the display module will automatically go into a “RESET” mode. This will store the
data that you had entered.
A dip-switch is located on the back of the display module which is used to identify the gas of the display module. The
dip-switch contains ten switch settings.
PRESSURE ONLY
Factory Default:
High = 60 Psi, Low = 40 Psi
Repeat time = 30 min.
HIGH PRESSURE/NITROGEN
Factory Default:
High = 195 Psi, Low = 140 Psi
Repeat time = 30 min.
During programming, the “Trend Bar” will Flash!
1. Set switch #6, #7 and #8 to the ON position.
2. The LED will display (HI-), followed by the current set point. Indicating the system is ready to accept a
new High set point. Adjust set point, using the “UP” and “DOWN” push buttons, to the desired value.
3. Set switch #7 to the OFF position.
4. The LED will display (LO-), followed by the current set point. Indicating the system is ready to accept a
new Low set point. Adjust set point, using the “UP” and “DOWN” push buttons, to the desired value.
5. Set switch #8 to the OFF position.
6. The LED will display (I-I-), followed by the current set point. Indicating the system is ready to accept a
new Repeat time set point. Adjust set point using the “UP” and “DOWN” push buttons, to the desired
value. [(Display dd=Disabled) Range from 1 to 60 Minutes]
7. Set switch #6 to the OFF position.
Area, 2 in 1, Compact Display Module
A l e r t - 2 S e r i e s
P a g e : 1 7
THE AREA/2 IN 1 DISPLAY MODULE
A dip switch is located on the back of the display module
which is used to identify the gas of the display module. The
dip-switch contains ten switch settings.
PRESSURE ONLY
Factory Default:
High = 60 Psi, Low = 40 Psi
Repeat time = 30 min.
HIGH PRESSURE/NITROGEN
Factory Default:
High = 195 Psi, Low = 140 Psi
Repeat time = 30 min.
During Programming the
“Trend Bar” will Flash!
1. Set switch #6, #7 and #8 to the ON position.
2. The LED will display (
HI- HI- HI- HI- HI-
), followed by the current set point.
Indicating the system is ready to accept a new High set point.
Adjust set point, using the “UP” and “DOWN” push buttons, to the
desired value.
3. Set switch #7 to the OFF position.
4. The LED will display ( LO- LO- LO- LO- LO- ), followed by the current set point.
Indicating the system is ready to accept a new Low set point.
Adjust set point, using the “UP” and “DOWN” push buttons, to the
desired value.
5. Set switch #8 to the OFF position.
6. The LED will display ( I-I- I-I- I-I- I-I- I-I- ), followed by the current set point.
Indicating the system is ready to accept a new Repeat time set
point. Adjust set point using the “UP” and “DOWN” push buttons,
to the desired value. [(Display dd=Disabled) Range from 1 to 60
Minutes]
7. Set switch #6 to the
OFF position.
2 in 1 Alarm
Board
Area Alarm
Board
When you have completed
step #7, the display module
will automatically go into a
“RESET” mode. This will store
the data that you had entered.
Compact Alarm
Board (v2.01)
Dip-Switches
2 in 1 Alarm
Board
Dip-Switch
Area Alarm
Board
Dip-Switch
Dip-Switch
Compact Alarm
Board (v2.02)