Common Procedure - AMIX SNA 70 Manuel Utilisateur

 Mode automatic "Summer time" (DST time) or normal selection (automatic by default) :
1 - Select page 4 using of
2
2 - Select
3 - Validate using of key
ESCAPE
4 - ESCAPE
Remark : if something is modified in page 3, the time changing mode comes back to manual.
About Summer / Winter time (According to European decision) :
 Switching from winter time to summer time, takes place during last march Saturday to Sunday night at 1 o'clock GMT
 Coming back to winter time takes place last October Saturday to Sunday night at 1o'clock GMT
 Training measurement chain:
It allows to standardize the measurement chain in order to check it during the control. This function must be used by
fitter at set off system.
The level picked up by the sensor is indicated as a information on LCD display.(It must be around
It is necessary to carry out this test with the wired hood set up on CAP 60, because reflexions about this hood must
be taken account for the measure. This test is performed empty (without audio signal).
1 - Select page 4 using of
5
2 - Select
3 - Wait at the end of measurement chain. The test level is displayed as information during around 5 secondes.
4 -
ESCAPE
5 - Then
ESCAPE
 Day / Night switching time setting.
This value allows to use different regulation level according to the time.
Day hours and night hours are in "hour day night" and hour night 
Reminder définitions :

"hour day

"hour night
1 - Select page 2 using of
2 - Select the parameter to modify
3 - Using the keyboard enter the day/night changing time
4 -
ENTER
AMIX
FUNCTIONING MODE (next)

COMMON PROCEDURE

PAGE
4
( DST time function ) .
to switch to the display mode or
ENTER
to go out
to leave page 4
2 h 3 h

3 h  2 h
PAGE
4
(function "measurement chain") .
to leave page 4.
night" parameter: this parameter defines the time on which the equipment starsest regulation with night
regulation level
day" parameter this parameter defines the time on which the equipment finishes regulation with day
:
regulation level.
PAGE
2
8
or
to validate then
ESCAPE
day"
9
.
.
and again
ESCAPE
27
100 dB)
8  Hour day to night
9  Hour night to day
to leave page 2.
.
SNA 70