MODULE :

ANL-038 @MSU
ATLAS TILECAL 

OPTICS INSTRUMENTATION  CHECK LIST
Cover Sheet
REF
REV:2.8 June 13, 2001
TASK
DESCRIPTION
Ref. Page
1
 MODULE PREPARATION
1
2
 TILES INSTALLATION
2
3
 ROUTING PREPARATION
 3
4
 PROFILES AND FIBRES INSTALLATION
4
5
 FIBRES ROUTING
5
6
 FIBRES BUNDLES GLUING
6
7
 POLISHING AND CUTTING
 7
8
 SECURE FIBRES BUNDLES
8
9
 QC6 SCAN
 9
10
 CLOSEUP
 10
NOTES
Work crew should initial each task that they work on.

Supervisor should indicate the date as each task is completed.

QC person should fill in the report for each QC task. The QC tasks must be completed before subsequent tasks are started.

Work crew shold fill in the materials list for all items used.

Note any problems, deviations from procedures, suggestions, etc. in the space at the bottom and on the reverse side of pages. 


 
 
 
 
 
1. Module Preparation
Task
Description
Date 
Work Crew 
1.1
Setup Module 
Aug. 1-01
MN, RR, RW, DD, RJM
1.2
QC0:
Initial Inspection 
Aug. 1-01
RJM
Item
OK
Not OK : List problems and repairs
Residual Glue
X
  
Spring Pins
X
  
Plate/Weld Bar Edges
X
  
Submodule Shims and Spacing
 X
  
Pained Surfaces
  
Paint is peeling off of ITC end plate
Slot Widths
  
 2 submodules, UC 079, ANLS104 have narrow slots
Contaminants
X
  
Task
Description
Date 
Work Crew 
1.3
Check Bolts
Aug. 1-01
RW
1.4
Clean out Slots
Aug. 1-01
RW
1.5
Clean out Source Holes
Aug. 1-01
AJB
1.6
Cover Holes in Girder
Aug. 1-01
RW
1.7
Drill & Tap Holes for belt and laser fiber connector
Aug. 2-01
RW
1.8
Clean Module Surfaces
Aug. 1-01
AB
1.9
Mark Cell Boundaries 
Aug. 2-01
AJB, RW
1.10
Install Cell Labels, & Cover with Tape
Aug. 1-01
AB
1.11
Record the Submodule IDs
Aug. 1-01
AJB, RW
1.12
Ream Girder Rings & Clean Out Holes
Aug. 1-01
AJB

NOTES:


 
 
 
 
 
2. Tile Installation
Task
Description
Date
Work Crew 
2.1
Measure gaps for shims
Aug. 1-01
AJB
2.2
Install Shims
Aug. 9-01
AJB
2.3
Sort & Record Tile Pak Numbers
Aug. 9-01
AJB, RW
2.4
Insert Tiles
Aug. 9-01
AJB,RW
2.5
Insert Special ITC Tiles
Aug. 10-01
RW
2.6
QC1:
Tile Inspection 
Aug. 10-01
RJM
Item
OK
Not OK : List problems and repairs
Tile Color
X
  
Tile Sizes
X
  
Tile End Surfaces
X
  
Tile Wrappers
X
  
Task
Description
Date
Work Crew 
2.7
Install Rods
Aug. 10-01 
 RW

NOTES:
Low light yield packs used in B15, layer 5: packs 495, 8(15 tiles)
Low light yield packs used in D6 - layer 8:
Low light yield packs used in D6, layer 11: packs 1, 582, 581, 413
High light yield packs used in D4, layer 11: pack 193
High light yield packs used in A12: layer 1 = pack 897, layer 2 = pack 143, layer 3 = pack 792
High light yield packs used in C10, layer 9: pack 135

 
 
 
 
 
3. Fiber Preparations
Task
Description
Date
Work Crew 
3.1
Install PMT Labels
Aug. 1, 01
AB
3.2
Label Bottom of Aspirin Tubes
Aug. 1, 01
RW
3.3
Install Aspirin Tubes and Washers 
Aug. 1, 01
RW
3.4
Install Fixation Rails
Aug. 2, 01
AB
3.5
Install Belt Loops
Aug. 2, 01
RW
3.6
Cover PMT Labels
Aug. 2, 01
RW
3.7
Install Laser Fiber Bundles 
Aug. 10, 01
RW
3.8
Record Laser Fiber #
Aug. 10, 01
RW
3.9
Cover Girder Area
Aug. 13, 01
RW
3.10
Install ITC Fiber Supports
Aug. 13, 01
RW

NOTES:
 


 
 
 
 
 
4. Fiber/Profile Installation
Task
Description
Date
Work Crew 
4.1
Setup Profile Shelves
Aug. 13, 01
RW
4.2
Record Profile Batch Numbers
Aug. 14, 01
AJB, RW
4.3
Insert Profiles/WLS Fibers
Aug. 14, 01
AJB, RW
4.4
Install ITC Fibers
Aug. 14, 01
AJB
4.5
Record ITC Fiber #
Aug. 14, 01
AJB
4.6
Inspect the profiles
Aug. 15, 01
RJM
4.7
Install Fiber Separator Wires
Aug. 15, 01
AJB, RW
4.8
Separate fibers by depth
Aug. 15, 01
AJB, RW
4.9
Make subbundles
Aug. 15, 01
AJB, RW
4.10
Install LED light tubes
Aug. 16, 01
RJM
4.11
QC2: Verify Sorting 
Aug. 16, 01
RJM
Item
OK
Not OK : List problems and repairs
Fiber Lengths
 X
  
Fiber Counts
 X
 
Depth Sorting
 X
 
Visual Light Levels
 X
 
4.12
Remove Fiber SeparatorWires
Aug. 15, 01
AJB, RW

NOTES:
 
 
 
 
 
 
5. Fiber Routing
Task
Description
Date 
5.1
Setup the Routing Models
Aug. 16, 01
RW
5.2
Route Sub-bundles To Aspirin Tubes
Aug. 16, 01
RW
5.3
Route the Laser Fibers
Aug. 16, 01
RW
5.4
QC3:
Verify Fiber Routing 
Aug. 22, 01
RJM
Item
OK
Not OK : List problems and repairs
Odd Side Cells
 
SEE NOTES
Even Side Cells
 
  
5.5
Insert Gluing tubes
?

RW
5.6
Insert Teflon Rods
Aug. 16, 01
 RW
5.7
Register and Secure Fibers in Aspirin Tubes
Aug. 23, 01
 RW, AJB 
5.8
Insert Dummy fibers
 Aug. 23, 01
  RW, AJB
5.9
QC4: Check Fiber Damage 
 Aug. 23, 01
 RJM
Item
OK
Not OK : List problems and repairs
Broken fibers
 X
 
Stress Crazing
 
 1 fiber to replace
Cladding Damage
 X
 
Fiber Curvature
 X
 
Fiber Contact
 X
 

6. Glue fiber bundles
Task
Description
Date 
Work Crew 
6.1
Prepare Glue Cartridges
 done
RJM
6.2
Prepare the TV Monitor
  Aug. 25, 01
 DD, RJM
6.3
Inject the Glue
  Aug. 25, 01
 MN, DD, RJM
6.4
Reserve Samples & Rcord Batch numbers 
  Aug. 25, 01
MN, RJM
6.5
Epoxy Cure
  Aug. 29, 01
 MN
6.6
Remove Cable Ties from Silicon Tubes
 Aug. 29, 01
 MN

NOTES:

 
 
 
 
 

 

7. Polish Fiber Ends
Task
Description
Date 
Work Crew 
7.1
Setup the Polishing Machine
 Aug. 31, 01
DD, AB, MN
7.2
Prepare a Test Sample
 Aug. 31, 01
 DD, AB, MN
7.3
Polish Fibers
 Aug. 31, 01
 DD, AB, MN
7.4
Remove Polishing Machine
 Sept. 4, 01
 DD
7.5
Install camera/ cleaner 
 Aug. 31, 01
 RJM
7.6
Clean Out the Girder
 Aug. 31, 01
 RJM
7.7
QC5: Inspect Fiber Ends 
 Aug. 31, 01
 RJM
Item
OK
Not OK : List problems and repairs
Surface Quality
 X
 
Visual Light Level
 X
  

NOTES:
 
 
 
 
 
 
 
 
 
8. Secure fiber bundles
Task
Description
Date
Work Crew
8.1
Cut dummy fibers 
 YES
? 
8.2
Cut Gluing tubes
 YES
 ?
8.3
Tie Fiber Bundles to Rails
 Sept. 5, 01
 AJB, CJ
8.4
Install Nylon Belt
Sept. 5, 01
 AB

  NOTES:
9:  QC6 DONE Oct. 3, 01 : RJM

 
 
 
 
 
10. Close up
Task
Description
Date 
Work Crew
10.1
Install Alum Tape over Profiles
 Oct. 3, 01
 AB, RJM
10.2
Cover Module with Plastic Sheet
Sept. 5, 01 
AB, DD,  RJM
10.3
Cover Girder Ends
 Oct. 5, 01 
 RJM
10.4
Install Plastic Source Tubes
 Oct. 5, 01 
 RJM
10.5
Cover Source holes
 Oct. 5, 01 
 RJM
10.6
Install Shipping Cover 
 Oct. 9, 01
 MN, DD

NOTES:
10.1  ITC end cover was installed after the Aluminum tape was installed.  The cover is attacte using the Aluminum tape over the 2 flaps against the end plate and over the corners on the side surfaces of the module.
 
 

Shimming Data Sheet



 
 
 
 
 
 
 
 
   
Measured Widths

(mm)
Shims Required
Gap #
Tile 
Oddside
Even side
1/2
3/4
1
1- ANLSM104
1
4.2
4.2
      
2- UC079
1
5.6
5.5
 1
 
1
3- ANL097
1
5.0
5.2
 
 
1
4- ILL124
1
5.3
5.0
 
  
1 
5- ILL183
1
4.5
4.8
 1
 
  
6- ILL109
1
4.9
4.5
 1
 
  
7- UC169
1
5.4
5.2
  
 
 1
8- ANLT037
1
4.5
4.5
 1
 
 
9- UC180
1
4.7
4.8
  
 1
 
 
 
 
 
 
 
 
1
11
5.1
5.3
 
 
 1
2
11
4.3
4.4
 
 
 
3
11
4.7
4.4
 1
 
 
4
11
4.6
4.3
 
 
 
5
11
4.3
4.1
  
 
 
6
11
4.1
4.6
  
 
 
7
11
4.4
4.5
1 
 
 
8
11
4.3
4.7
 
 
 
9
11
4.4
4.4
 1
 
 

NOTES: 1. Measure Tile Slot 1 at the bottom of the slot and Tile Slot 11 at the top

(where the widths are assumed to be minimum)

    1. Required shims make the minimum slot width in the range 4:4.5 mm
    2. Gaps are numbered starting at the ITC end.
Materials List



 
 
 
 
 
Tile Size
Color
Pkg.# (number of tiles) in order from ITC end
1
Yellow
897(9),1298,874,148,1058,1204,1139,1054
2
Y
143(9),1175,1166,1052,1203,1184,1210,1056
3
Y
792(9),1485,1346,1395,1300,1466,1296,1297(11)
4
BLUE
143,316,138,144,375,60,79
5
B
272,222,241,221,520,175,495,8(11)
6
B
369,134,330,389,364,502,135
7
B
262,294,199,30,2,295,1,446(5)
8
B
545,500(12),27,589(17),496(15)*,502*,503*,495*
9
B
325,319,338(15(,355,344,461(15),332,497(10)
10
B
463,153,425,52,4(8),516,510,505(5)
11
B
193(17),583(3),580,28,18,340,1*,582*,581*,413*
 
Date of BATCH 
WLS/profile
Long Profiles 
Short Profiles
A12B11
6-13-01,7-25-01
6-13-01,7-25-01
A13B11
6-13-01,7-25-01
6-13-01,7-25-01
A13B12
7-25-01
7-25-01
A14B12
7-25-01
7-25-01
A14B13
7-25-01
7-25-01
A15B13
7-25-01
7-25-01
A15B14
7-25-01
7-25-01
A16B14
7-25-01
7-25-01
A16B15
7-25-01
7-25-01
C10
    
D4
 6-13-01
 6-13-01
   
ITC Fibers #:
Right: 115
Left: 115
     
Aspirin Tubes :
  
   
Laser Fiber #'s
Odd Side: EB165
Even Side:EB166
     
Epoxy Batch #
Resin:1C5088
Hardner:1C5073
Exp. Date:9-6-02

NOTE:  *  These packs were inserted in random positions in the cell
 
 


QC 2,3,4 Problem List

Tile Layer
Cell
Side
Tile *
Problem
Fixed ?
QC2
  
8
C10
E
2,3
Crazed fiber
replaced
8
D4
E
 34
Low light
profile not in, rjm
1
A15
O
28
Long figer - check it
OK, trimmed
           
           
           
           
QC4
          
10
D6
E
  
crazed fiber
replace
 4:7
B14 
 O
 
R bundle has fibers tangles
OK, untwisted
 
          
           
           
           
           
           
           
           
           
           
           
           

NOTE: Tiles are numbered from the beginning of the cell, starting at the tile closest to the ITC end of the module. Count every other profile to count the tiles. Odd tile layers start at the cell boundary (count from the first profile), even tile layers start with a spacer plate (count from the second profile). The tile counting stick makes it easier to locate the tiles.


QC6 PROBLEMS

This page maintained by: - RJM