H56.0.02.6C-01
Operating Manual GTH 1150
Page 9 von 10
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8 Fault and System Messages
Error messages for measurement
Description
What to do?
ER.1
Measured value above allowable range
Check: temperature not within sensor range?
-> measuring value to high!
ER.2
Measured value below allowable range
Check: temperature not within sensor range?
-> measuring value to low!
ER.7
System error
Note the working temperature of the device.
Switch off the device and switch on again -
when the error remains
return to manufacturer for repair
BAT
Low battery
See chapter 7 Replacing batteries
BAT
BAT
battery is ultimately exhausted
See chapter 7 Replacing batteries
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• no suitable probe connected
Check: is a suitable probe connected?
9 Reshipment and disposal
9.1
Reshipment
All devices returned to the manufacturer have to be free of any residual of measuring media
and other hazardous substances.
Measuring residuals at housing or sensor may be a risk for persons or environment
Use an adequate transport package for reshipment, especially for fully functional devices.
Please make sure that the device is protected in the package by enough packing materials.
Add the completed reshipment form of the GHM website
http://www.ghm-messtechnik.de/downloads/ghm-formulare.html
9.2
Disposal
Dispense exhausted batteries at destined gathering places The device must not be disposed in
the unsorted municipal waste! Send the device directly to us (sufficiently stamped), considering
the above if it should be disposed. We will dispose the device appropriate and environmentally
sound.
Private user can return the device at the municipal collection points for small electrical
appliances.
