Seca 677 - Manual (Page 87)

Function check • 87
English
9. FUNCTION CHECK
 Perform a function check before each use.
A complete function check includes:
• a visual inspection for mechanical damage
• a visual inspection and function check of the display
• function check of all the controls shown in the
section entitled "Overview".
• a function check of the optional accessories
If you find faults or deviations during the function
check, as a first step try to remedy the fault with the aid
of the section entitled "Troubleshooting" from page 88.
CAUTION!
Bodily injury
If you find faults or deviations during the func-
tion check which you are unable to remedy with
the aid of the section entitled "Troubleshooting"
from page 88, you may not use the device.
– Have the device repaired by seca service or
an authorized specialist dealer.