What does Retentive Memory Error mean on DOD CL96?
If the DOD Gas Detectors unit shows 'Retentive Memory Error, History and/or Tape counters may be corrupt', it means the system was unable to load previous historical events after power cycle. Power cycle CL96 to resolve this.
What to do if DOD CL96 show Gas alarm Level 2?
If the DOD Gas Detectors indicate a Gas Alarm Level 2, it signifies a gas release exceeding Alarm Level 2. You should determine the release point.
What to do if DOD CL96 Gas Detectors show PLC Comm. Error?
If the DOD Gas Detectors display a PLC Comm. Error, it indicates a communication issue between the PC and PLC. First, power cycle the CL96. If the issue continues, contact DOD Technologies, Inc.
What causes Modbus Comm. Failure in DOD CL96 Gas Detectors?
If your DOD Gas Detectors unit displays 'Modbus Comm. Failure', there has been an interruption during the Modbus communication process. Try power cycling the unit. If the problem persists, contact DOD Technologies, Inc.
What does 'ChemLogic tape low' mean on DOD CL96?
When the DOD Gas Detectors unit displays 'ChemLogic tape low', it means the tape counter's days remaining value matches the warning value setting. Replace the Chemlogic cassette and reset the counter.
How to fix High Background error on DOD CL96 Gas Detectors?
If the DOD Gas Detectors unit shows 'High Background', it means the background value is out of range. You can try the following: power cycle the analyzer, press verify optics, verify background is within range in system screen and refer to optic troubleshooting procedure.
What does Idle Timeout (Analyzer) mean on DOD Gas Detectors?
If the DOD Gas Detectors unit displays 'Idle Timeout (Analyzer)', it means that an analyzer was left out of analysis for a time frame that overlapped the time out setting. Check to see if a fault caused the CL96 to leave analysis and if not put the CL96 back into analysis.
How to fix CL96 System Fan Failure on DOD Gas Detectors?
If the DOD Gas Detectors unit displays 'CL96 System Fan Failure', it means that fan on side panel has failed. Replace fan on CL96 side panel.
How to troubleshoot Pyrolyzer Control Module Fault on DOD CL96?
If the DOD Gas Detectors unit displays 'Pyrolyzer Control Module Fault', it indicates a communication issue between the PC and pyrolyzer control modules. Verify the connection of communication modules, unplug and re-insert cables on communication module, power cycle CL96, and replace communication modules.
Why is the point disabled due to high background on DOD Gas Detectors?
If the DOD Gas Detectors unit displays 'Point Disabled Due to High Background', it means a point has been disabled because of a high background. Press the Verify Optics button in the Load Tape screen.
General| Brand | DOD |
|---|---|
| Model | CL96 |
| Category | Gas Detectors |
| Language | English |
Procedures for maintaining the optic system of the CL96 gas detection system.
Verifying DAC values within the optic system for proper calibration.
Verifying background values for each point in the system screen.
Calibrating pressure sensors by checking voltage offsets for atmospheric pressure.
Performing an additional flow check at each point using a flowmeter.
Checking the exhaust line for each pump to ensure correct exhaustion.
Verifying the distance of each tape advance is within specifications.
Verifying the tightness of micro switches for gate position detection.
Lubricating gate assemblies for efficient operation and motor longevity.
Detailed steps to verify DC voltages from power supplies.
Checking pump panel wiring and tubing for vibration-induced damage.
Visually inspecting wiring and tightening terminal block jumpers.
Procedure for cleaning optic channels when specific error messages appear.
Verifying communication between flow system boards and the PC.
Troubleshooting steps for output module communication errors or failures.
Verifying and adjusting device configuration settings for analyzers.
Steps to replace a CL96 optic block, including tools needed.
Steps and tools required to replace a CL96 pump.
Detailed wiring diagram for the CL96 control system.
Wiring diagram specific to the CL96 pump panel.
Wiring diagram for the CL96 analyzers.
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