OTT MF pro Manual

Table 5 Meter diagnostics (continued)

Option Description

Display test Does a test on the display to make sure that the display is functional.

Event log Lets the user see, delete or export the event log. Export the event log to make the contents available as an accessible file through USB mass storage. This option is used primarily by factory service.

Troubleshoot errors

The meter and sensor contain no user-serviceable parts. For the errors and messages listed, try the corrective action.

If the problem does not go away or a problem occurs that is not in the list, contact the manufacturer.

Message or problem

Sensor is not connected

Value is out of range

Solution

Connect a sensor and try the action again.

Change the measurement parameters or put in a different value, then try the action again.

Clean the sensor and test.

Sensor data is known to be not correct or not accurate

Sensor is not recognized

Display is dim or is not visible

Data is not available or access to the data is not possible

Meter is unresponsive

Check the sensor connection. Make sure that the lock nut on the connection port is tight (finger-tighten only).

Push a key on the keypad.

Make sure that the USB option (Main Menu) is set to Mass Storage.

Push and hold the power button for at least 3 seconds. This deenergizes the meter. Energize the meter again.

Note: Do not use this method to power off while in normal operation or if the file access icon is visible in the display.

Replacement parts and accessories

Note: Product and Article numbers may vary for some selling regions. Contact the appropriate distributor or refer to the company website for contact information.

Replacement parts

Table 6 Velocity only sensor

Description

Sensor with 1.5 m (5 ft) cable

Sensor with 6.1 m (20 ft) cable

Sensor with 12.2 m (40 ft) cable

Sensor with 30.5 m (100 ft) cable

Item no.

1040500595-0N

1040500595-1N

1040500595-2N

1040500595-3N

Table 7 Velocity with depth sensor

Description

Sensor with 1.5 m (5 ft) cable

Sensor with 6.1 m (20 ft) cable

Item no.

1040500595-0D

1040500595-1D

English 29