Appendix A - Factory Defaults; Instruction - Bacharach H25-IR Operation & Maintenance Manual

Infrared refrigerant gas leak detector
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H25-IR
APPENDIX A – Factory Defaults
Table A-1 lists the factory default parameters that are determined by the instrument's part number (as marked
on the rear panel), while Table A-2 lists the default parameters that are user definable.
Part No.
Part No.
(Model
(Model
3015-4342)
3015-5286)
3015-4348
3015-5260
3015-4434
3015-5265
3015-4448
3015-5264
3015-4455
3015-4464
3015-5261
3015-4465
3015-4475
3015-4477
3015-5262
3015-4479
3015-4485
3015-4487
3015-5266
3015-4489
3015-4578
3015-5268
3015-4588
3015-5269
3015-4589
3015-5270
3015-4659
3015-4660
3015-4661
This instrument is capable of detecting CFC, HCFC, HFC and Halogen gases
other than R134a. Refer to Section 6 Troubleshooting for a complete list of gases.
All of the above parameters can be reset to their default settings as described in Section 2.4.10 Reset Defaults.

Instruction 3015-5286

Table A-1. Default Parameters Defined by Part Number
Gas
Leak
Type
Units
R134a*
Oz/yr
R600a
g/yr
R134a*
g/yr
-
R600a
g/yr
R600a
Oz/yr
-
R600a
Oz/yr
-
R134a*
g/yr
SF
Oz/yr
6
-
SF
Oz/yr
6
-
R134a*
Oz/yr
SF
g/yr
6
-
SF
g/yr
6
R134a*
g/yr
R600a
g/yr
SF
g/yr
6
-
R134a*
g/yr
-
R600a
g/yr
-
SF
g/yr
6
Table A-2. Default Parameters Defined by User
Parameter
Relays .............................. NOT USED
Loop ................................. 0.016 ppm
Setup Name ..................... SETUP NO. 1
Feedback Mode ............... CONTINUOUS
Setpoint ............................ 00.0000
Log Limit........................... 999.00
PCHK
Range
Mode
Small
Auto
Small
At CAL
Small
At CAL
Small
At CAL
Small
Auto
Small
Auto
Small
At CAL
Small
Auto
Small
Auto
Small
Auto
Small
At CAL
Small
At CAL
Small
At CAL
Small
At CAL
Small
At CAL
Small
At CAL
Small
At CAL
Small
At CAL
Default Setting
SETUP NO. 2
SETUP NO. 3
SETUP NO. 4
Appendix A
Leak Source
Internal
Internal
Internal
External
Internal
External
External
Internal
External
External
Internal
External
Internal
Internal
Internal
External
External
External
63

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