Листовка для Spectra HL450

Initialization:

1. Test of LCD and beeper

2. CAL: Calibration (3 sec.)

3. Unit is ready for use.

(Do not power up the unit in a laser beam 

or strobe. If detected, the unit will display 

“E200” and revert to the previous

calibration.)

Accuracy in mm:
1.0       5.0   

1

2

3

Press to turn power ON. Press and hold 

for 2 seconds to turn power OFF. 

The selected unit of measure determines 

the displayed deadband (accuracy).

The current accuracy is stored in memory 

and will be retained when the unit is turned 

off or when batteries are replaced.

Press once to display current setting;

push again to scroll through options.

The current unit of measure is stored in 

memory and will be retained when the unit 

is turned off or when batteries are replaced.

mm  - in - frac - ft

 

Press once to display current setting, 

additional pushes to scroll through options.

The current beeper 

volume is stored in 

memory and will be 

retained when the unit is 

turned off or when bat-

teries are replaced.

Beeper 

Loud

Beeper 

Low

(No symbol)

Press once to change current setting

(A beep confirms the selected volume.)

Beeper 

Off

Change 

Batteries

Outline -  

Approx.

30 Minutes

Remaining

Batteries 

OK

Initial

Warning

1. 

Open the battery door using a coin or similar pry device to release the battery door tab.

2.  

Insert two AA batteries noting the plus (+) and minus (-) diagrams inside the battery housing.

3. 

Close the battery door. Push down until it “clicks” into the locked position.

Captive Rod Clamp Screw - attaches to the back of detector.

1. 

Alignment Points (2) - help secure and align rod clamp.

2. 

Clamping Screw Knob - secures clamp to rods by moving the traveling jaw. 

3. 

Clockwise tightens; Counterclockwise loosens.
Reference Bar - top of bar is aligned with on-grade. 

4. 

Traveling Jaw - moving jaw grips tightly to rods.

5. 

4

3

2

1

5