Calibration

ST40 Compass Instrument - quick reference guide
Document number: 86050_2 (to be used with handbook: 81161_2)
Date: 1 May 2001
USER
CALIBRATION
for 2 seconds
Hold down
and
INTERMEDIATE
CALIBRATION
Software
version
Hold down
and
for 4 seconds

M

T
Instrument
status
User
cal
Set compass
heading
response
Set
variation
Linearise
transducer
Deviation
2 turns
minimum
Set
True/
Magnetic
Set
heading
alignment
Linearisation
successful
Master Repeater
+
-
+
-
Bypass
linearisation
To leave any calibration routine and
return to normal operation,
for approximately 2 seconds
andhold down
If there is no key activity with either
the User cal or Software version
screen displayed, calibration will time
out to normal operation after 5 seconds
+
-
86050_2.p65 18/04/01, 16:552