sewerin EX-TEC SR4 - Page 32

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Display 8 - 0 vol.% adjustmentDisplay 8 - 0 vol.% adjustment
Display 8 - 0 vol.% adjustmentDisplay 8 - 0 vol.% adjustment
Display 8 - 0 vol.% adjustment
Now set the zero point of the vol.% range with
fresh airfresh air
fresh airfresh air
fresh air using the
SPE 1SPE 1
SPE 1SPE 1
SPE 1 test set.
• wait until the display has stabilised
• confirm the adjustment with the
on/off button (
OKOK
OKOK
OK appears in the
LCD display)
• press the cursor-up button to
move to the next display
Display 9 - 100 vol.% adjustmentDisplay 9 - 100 vol.% adjustment
Display 9 - 100 vol.% adjustmentDisplay 9 - 100 vol.% adjustment
Display 9 - 100 vol.% adjustment
Now release the
100 vol.% methane CH100 vol.% methane CH
100 vol.% methane CH100 vol.% methane CH
100 vol.% methane CH
44
44
4
or
100 vol.% propane C100 vol.% propane C
100 vol.% propane C100 vol.% propane C
100 vol.% propane C
33
33
3
HH
HH
H
8 8
8 8
8
test gas
via the
SPE 1SPE 1
SPE 1SPE 1
SPE 1 test set. This requires a steel test-gas bottle with pressure
reducer and connecting hose.
• wait until the display has stabilised
• confirm the adjustment with the
on/off button (
OKOK
OKOK
OK appears in the
LCD display)
• turn off the test-gas feed
• press the cursor-up button to
move to the next display