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3.11 LED indicators on the PR 300-HV2S rotating laser
Auto-leveling LED
The green LED blinks.
The tool is in the leveling phase.
The green LED lights con-
stantly.
The tool has leveled itself / is operating
normally.
Shock warning deactivation LED
The orange LED lights con-
stantly.
The shock warning function is deacti-
vated.
Inclined plane mode LED
The orange LED blinks.
Alignment in the sloping plane.
The orange LED lights con-
stantly.
Inclined plane mode is active.
Surveillance mode LED
The orange LED lights con-
stantly.
The tool is aligning the laser plane with
the reference point (PRA 300).
The orange LED blinks.
The tool is in surveillance mode. Align-
ment with the reference point (PRA 300)
is correct.
Electronic inclination alignment LED
The orange LED arrows blink. The tool is in electronic inclination align-
ment mode, the PRA 300 receives no
laser beam.
Both orange LED arrows light
constantly.
The tool is correctly aligned with the
PRA 300.
The orange LED arrow on the
left lights.
The tool must be rotated in a clockwise
direction.
The orange LED arrow on the
right lights.
The tool must be rotated in a counter-
clockwise direction.
All LEDs
All LEDs blink.
The tool has been bumped or is indicat-
ing a fault.
3.12 Charge state of the Li-ion battery while the tool is in operation
LEDs light constantly
LEDs blink
Charge status C
LED 1, 2, 3, 4
-
C ≧ 75 %
LED 1, 2, 3
-
50 % ≦ C < 75 %
LED 1, 2
-
25 % ≦ C < 50 %
LED 1
-
10 % ≦ C < 25 %
-
LED 1
C < 10 %
3.13 Charge state of the Li‑ion battery while charging in the tool
LEDs light constantly
LEDs blink
Charge status C
LED 1, 2, 3, 4
-
C = 100 %
LED 1, 2, 3
LED 4
75 % ≦ C < 100 %
LED 1, 2
LED 3
50 % ≦ C < 75 %
LED 1
LED 2
25 % ≦ C < 50 %
-
LED 1
C < 25 %
3.14 Charging activity display on the Li-ion battery while charging the battery outside the tool
If the red LED lights constantly, the battery is being charged.
If the red charging activity LED does not light, then either the charging operation is complete or the charger is providing
no current.
en
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Printed: 28.08.2015 | Doc-Nr: PUB / 5244524 / 000 / 00
Summary of Contents for PR 300-HV2S
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