Dwyer 8901 - Manual (Page 16)

TROUBLE SHOOTING
? LOW BATTERY
When the reading of display is flashing,
or no display , please change the 9 volt
battery in the meter .
Replace battery procedure:
Remove the screw from the lower back
of the meter. Lift the panel out and
remove the battery .Reverse the process
to install a new battery and replace the
cover .
? E6
Indicates the related circuits or parts of
thermistor are failed. Send them back to
the store you have bought for repairing.
? SENSOR'S FAN WILL NOT TURN
Indicates the sensor fan is damaged ,
purchase new sensor probe .
Note:
Manufacturer's part number is
VY890PAZ.
1.The meter x 1
2.Battery x 1 (9.0 volt)
3.Operation manual x 1
4.Hard carry case x 1
Optional accessory:
a) RS232 software CD-R.
b) D-sub connector.
MATERIAL SUPPLIED
This standard package contains:
15