Laser Reference pro shot L1-M Bedienungsanleitung
Laser
Reference, Inc.
Service Manual
Pro ShotTM Models
L1-M and L1-S
Confidential: This document contains Laser Reference Inc.
proprietary information and shall not be duplicated, disclosed
to others, or used for purposes other than to carry out the
intent for which this material is delivered.
Version 1.5 June 1998
1
Contents
How to Contact Us:............................................................................................................. 2
External Parts Detail Model L1-M ..................................................................................... 3
External Parts Detail Model L1-S....................................................................................... 4
Internal Parts Detail Model L1-M....................................................................................... 5
Internal Parts Detail Model L1-S........................................................................................ 6
Housing & Lighthouse Model L1-S ................................................................................... 7
Motor Problems Model L1-M Only.................................................................................... 8
Motor Problems Model L1-S Only..................................................................................... 9
Power Problems ................................................................................................................ 10
Laser\Receiver Interaction ................................................................................................ 11
Calibration Problems ........................................................................................................ 12
Calibration Problems 2 ..................................................................................................... 13
Calibration Problems 3 ..................................................................................................... 14
Low Battery Indication – Not cured with new Batteries .................................................. 15
Laser Will Not Switch Grade Alarm Modes..................................................................... 16
Actual Slope Does Not Match Setting Indicated by Counter ........................................... 16
Basic Tools And Knowledge. ........................................................................................... 17
1. Special tool list: .................................................................................................... 17
2. Other tools and supplies needed: .......................................................................... 18
Periodic maintenance and service checks......................................................................... 19
1. Calibration check: ................................................................................................. 19
2. Alarm deadband check:......................................................................................... 20
3. Out of level alarm function check:........................................................................ 20
4. Motor stall and re-start check: (L1-M Only) ........................................................ 20
5. Beam power check:............................................................................................... 20
Repair Examples. .............................................................................................................. 21
1. Adjust both grade alarm deadbands:..................................................................... 21
2. Replace rotation motor:......................................................................................... 21
2. Replace main P.C.B.:............................................................................................ 21
IV Repair Procedures. ................................................................................................... 21
#101 Clean and Calibration ......................................................................................... 21
#103 Base Plate Removal and Replacement.............................................................. 22
#106 X-Axis Sensor Removal and Replacement...................................................... 24
#107 Circuit Board Removal and Replacement......................................................... 26
#108 Setting Grade Alarm Dead Bands..................................................................... 27
#109 Motor Removal and Replacement .................................................................... 28
#109-S Motor removal and replacement - For Model L1-S ........................................ 30
#110 Squaring Motor Assembly to Beam.................................................................. 31
#111 Penta Mirror Removal and Replacement.......................................................... 32
#111-S Penta Mirror Removal and Replacement ........................................................ 32
#112 Beam Power Adjustment .................................................................................... 33
#113 Vertical Vial Calibration Procedure.................................................................... 33
PCB Layout....................................................................................................................... 35
Schematic for L1-M / S..................................................................................................... 36
L1-S Board Update Info.................................................................................................... 37
2
How to Contact Us:
Laser Reference, Inc.
Manufacturer of Pro ShotProducts
450 Salmar Ave.
Campbell, CA. 95008
Toll Free (USA) 1-800-238-0685
Telephone +1-408-370-4929
Fax +1-408-866-0858
Email [email protected]
World Wide Web www.proshotlaser.com
3
External Parts Detail Model L1-M
Fig. 1
4
External Parts Detail Model L1-S
Fig. 1A
5
Internal Parts Detail Model L1-M
Fig. 2
10-0495 LCD
assembly
6
Internal Parts Detail Model L1-S
Fig. 2a
7
Housing & Lighthouse Model L1-S
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