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7. POWER ON/OFF AND PREPARATION FOR MEASUREMENT
7.1 Power ON/OFF
PROCEDURE
·
Power ON
Operation
Display
Note
Press
POWER
Type: KTS-442UT
No: S188888
Ver.: 21.10.10
After power on, instrument process self-check as
left.
Finding USB…….
Checking the inserted USB drive
Meas
.
PC -30
PPM 0
S 111.374 m 5
ZA 92°36′25″
HAR 120°30′10″ P1
SD SHV HSET EDM
After Self-check, interface for measurement shows
up.
·
Power OFF
Hold POWER for 3seconds.
NOTE
：
If the battery has reached the level where it should be replaced, the symbol shown on the left is displayed
every 3 seconds. When it appears, stop all work as quickly as possible, shut off the power, and charge
the battery.
7.2 Vertical Angle Tilt Correction
When the tilt sensor works, automatic correction of vertical angle is displayed due to not level instrument. (Press
SFT and then press •).
To ensure an exact angle measurement, tilt sensors must be turned on. You choose“ 2- axis”
，
The display can also be used to level the instrument better. If the “TILT OVER” display appears the instrument is
out of automatic compensation range and must be leveled manually.
KTS-442UT compensates the vertical angle readings due to inclination of the standing axis in the X direction.
