Bacharach 3015-4256 Manual De Usuario

Instruction 3015-4256 

17

 

 – 

Allows the monitor’s internal audible alarm to be 

associated with any function of the monitoring system. Factory default is 

OFF. Use the Keypad to select the desired audible alarm function, and 
then press ENTER to save that value and return to the previous screen.

Audible Alarm Settings: OFF, ANY ALARM, SYSTEM FAULT, LEAK ALARM, 
SPILL ALARM, EVAC ALARM, MONITOR STOPPED 

NOTE: 

monitor is no longer functioning correctly.  

 – Sets the monitor’s date and time. Use the Keypad to enter 

the correct date and time, and then press ENTER to save those values 
and return to the previous screen. Note that time is displayed in a 

24 hour format, while the date is displayed as mm/dd/yy. 

 – Used to select of any one of 24 gas types plus one custom gas 

for monitoring. Factory default is R-134a. Note that the factory can 

program a custom gas type as specified on the sales order, or a custom gas 

can programmed into the monitor at a later time using the CUST K1, K2, 
K3 function. Use the Keypad to select the desired gas type, and then press 

ENTER to save the selection and return to the previous screen. 

Gases Available for Selection: R-11, R-12, R-22, R-23, R-113, R-114, R-123, 
R-124, R-134a, R-401a, R-402a, R-402b, R-404a, R-407a, R-407c, R-408a, R-409a, 
R-410a, R-500, R-502, R-503, R-507, R-508b, H1301, CUSTOM 

 – Sets the Leak Alarm level, adjustable from 1 to 300 ppm. 

Factory default is 100 ppm. Note that the Leak Alarm level cannot be set 
higher than either the Spill or Evacuate Alarm levels. Refer to Appendix 

for recommended alarm settings for other gases. Use the Keypad to set 
the desired Leak Alarm level, and then press ENTER to save that level 

and return to the previous screen. 

 – Sets the Spill Alarm level, adjustable from no lower than 

the Leak Alarm level to a maximum value of 500 ppm, but not higher 

than the Evacuate Alarm level. Factory default is 300 ppm. Refer to 

Appendix for recommended alarm settings for other gases. Use the 
Keypad to set the desired Spill Alarm level, and then press ENTER to 

save that level and return to the previous screen. 

 – Sets the Evacuate Alarm level, adjustable from no lower 

than the Spill Alarm level to 9999 ppm. Factory default is 500 ppm. Refer 

to Appendix for recommended alarm settings for other gases. Use the 
Keypad to set the desired spill level alarm level, and then press ENTER 

to save that level and return to the previous screen. 

 – This Pressure Check function displays the current manifold 

pressure and the stored ambient pressure in psia, along with the difference 

between these two pressures and the current fault code. Refer to Working 

with the P-CHK Function (Page 22). 

 – Used to enter custom calibration data for a blend 

of refrigerant gases that is not part of the monitor’s standard 24 refrigerant 
gas library. Before using this function, the operator must contact the 

factory and provide information about the blend of refrigerant gases to be 

monitored. Custom calibration data will then be supplied to enable the 
HGMSZ to accurately monitor that particular gas blend. To enter this data, 

refer to Section Entering Custom Refrigerant Calibration Values (Page 20). 
 

SELECT GAS TYPE
    R134A

EDIT EVAC LEVEL
     0500 PPM

AUDIBLE ALARM IS
  OFF 

SET DATE & TIME
11/10/03  15:30

EDIT LEAK LEVEL
     0100 PPM

EDIT SPILL LEVEL
     0300 PPM

CUSTOM CAL K^1
    xxxx.xxx 

CUSTOM CAL K^2
    yyyy.yyy

CUSTOM CAL K^3
    zzzz.zzz 

14.07 * AMB14.05
-0.02dif  <1000>