Reference Manual MAS2600: Maintenance and Troubleshooting
RM 6000-01-001-24 August 2023
48
Trouble Shooting
Caution! Please observe that testing and recalibration of transmitters mounted in haz-
ardous areas shall be carried out by Ex qualified personnel.
If the MAS 2600 transmitter is not functioning in accordance with Marine Tank Manage-
ment instructions, check that:
1. the 24 VDC power supply has been correctly connected, and is between 17-33 VDC.
2. the 4 - 20 mA output signal is functioning (compared with e.g. hand sounding).
3. the transducer cable has been correctly fitted and the shield connected to the shield
terminal in the amplifier box.
4. the diaphragm has not been damaged.
If this does not succeed, fill in the test sheet on page 49 and submit this to our Service
department at Marine Tank Management.
When contacting our Service department please specify the serial numbers of transducer,
amplifier and box.
The test sheet will be examined to see whether it can be established that the transmitter is
broken or not.
When returning a defective MAS 2600 transmitter, please ensure that:
• The transducer diaphragm is protected against mechanical damage.
• Both the transducer and the amplifier are returned.
• A detailed description of the fault is enclosed.
To Next Page
Loading...
Need help?
General
