Instruction manual

axis. The re-calibration LED turns off and the value of the

re-calibration will be stored. The laser has now exited

re-calibration mode.

Note: In order to make the saved calibration effective, you must

wer off the instrument after calibration, and then power it

on again. Y-axis accuracy check is a necessity after the X-axis

calibration, and X-axis accuracy check is also a necessity after

the Y-axis calibration. Laser re-calibration will not be finished

until both X-axis and Y-axis accuracy meet the specifications.

Detector Usage

1. Product Description

A laser detector is an indispensable accessory when using this rotar

laser level. The main function of the detector is to locate the position

of laser signals transmitted by rotary lasers. This detection quickly

and precisely provides the user with the horizontal reference. This

product features a high level of sensitivity, a double-faced display, low

power consumption, reliability and easy use.

2. Technical Specifications

Detecting accuracy Fine ±0.039" (±1mm)

Coarse ±0.098" (+2.5mm) when range is < 492 ft. (150m)

±0.138" (+3.5mm) when range is > 492 ft. (150m)

Turn-off time 6 minutes ±1 minute

Power 1 9V battery

Sound indicator slow short sounds, rapid short sounds

and a continuous sound

LED indicator up, level, down

Dimensions 5.906" x 2.992" x 1.142" (150 x 76 x 29mm)

Weight 0.485 lb. (220g)

Others Rain and dust resistant

1467H-English 8/6/08 10:07 AM Page 13