AccuLine 40-6537, Руководство по обслуживанию

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Prepared By: Tim Wojo Revision - Date: 0 – 03232009 Page 6 of 15
40-6537 Service Manual
2.5 Base Assembly (AP1942)
1. Disassemble Cover (7-2) by removing 5 retaining screws (7-1)
2. Remove #10 Connecting PCB (7-3) by sliding it out of the guide
slot of the Bottom Seat Assembly (7-4).
3. Disassemble Bottom Seat Assembly (7-4) by desoldering the
wires of 2 Feeler Parts (7-5). Press out Feeler Parts as required.
3.0 Calibration
Calibration is a process that is used to correct for accuracy and/or functional errors above and beyond those stated in
published specifications. While Manual-leveling, Self-leveling, and Automatic-leveling (motor driven) devices have
different mechanisms that require calibration, there are similarities with optics that is consistent regardless of the
leveling mechanism. This section of the service manual discusses calibrations specific to the 40-6537. Each item
discussed is shown below.
3.1 Horizontal Mode Operation
3.1.1 Quantifying Accuracy Error
3.1.2 Characterize the type of error
3.1.2.1 Oblique Error
3.1.2.2 Taper Error
3.1.2.3 Wave Error
3.2 Vertical Mode Operatio n
3.3 Leveling Range Alarm Calibration
Item JLT Part # Description Qty
7.1 AP1690 ST2.9 x 10 Cross Plate Tapping
Screw 5
7.2 AP1985 Cover 1
7.3 AP1986 #10 Connecting PCB 1
7.4 AP1987 Bottom Seat Assembly 1
7.5 AP1988 Feeler Part 2