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CALsys 250
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P a g e
6.
Tighten the fixing screws.
7.
Refit the wires has been noted in step 4.
8.
Replace the cover.
9.
Reconnect the furnace to the electrical supply.
NOTE:
The calibration instrument has been designed with the utmost care. Ease of
operation and simplicity of maintenance have been a central theme in the product
development. Therefore, with proper care the instrument should require very little
maintenance. Avoid operating the instrument in an oily, wet, dirty, or dusty
environment.
If the outside of the instrument becomes soiled, it may be wiped clean with a damp
cloth and mild detergent. Do not use harsh chemicals on the surface which may
damage the paint.