FT5145R1

Service Bulletin Details

Public Details for: FT5145R1

Due to the lack of bonding surface between the two large roof top panels, when thermal expansion and contraction occur these panels separate and leave an opening


- 2021 - 2020 -

Models from 2021
2021 NOVA BUS LFS
Models from 2020
2020 NOVA BUS LFS
FT5145R1
FAST TRACK
REFERENCE:
Nova Bus Manuals
SECTION:
01: Body
RS NO:
MQR 7621-2086
APPLICATION DEADLINE: 2024MR15
CLAIM REFERENCE NUMBER: WB-5145
EFFECTIVE IN PROD.: N/A
SUBJECT:
Sika Seams Cracking.
JUSTIFICATION:
Due to the lack of bonding surface between the two large roof top panels, when thermal
expansion and contraction occur these panels separate and leave an opening.
LEVEL
DIRECT CHARGES
DESCRIPTION
1
Addition of 3M tape below the gutter.
2
–
TIME
LABOUR
MATERIAL
Novabus
Novabus
1h
–
–
–
MATERIAL REQUIRED PER VEHICLE
QTY
PART NO
REV.
DESCRIPTION
–
–
–
–
–
–
LEVEL 1
–
LEVEL 2
–
LEVEL 1 SHOP SUPPLIES
2 in
N8950467
–
3M Extreme Sealing Tape BLACK
50 in
N8950481
–
3M Masking Tape
30 ml
N8950925
–
3M Marine adhesive 4000 UV, Black
30 ml
N8950926
–
3M Adhesive Promoter 111
Materials will be available within 42 days once your order has been placed.
To order, please contact [email protected]
Or by phone for CANADA 1-800-771-6682, for USA 1-877-999-8808
Specify document number, quantity of parts required and shipping address.
DISPOSAL OF PARTS
REMOVED PARTS ARE:
DISCARDED *
RETAINED
Yes
–
* Dispose of the unused parts and the defective parts in
accordance with local environmental standards in effect.
REVISION HISTORY
REV.
DATE
NR
2022OC21
Initial release
Devanand
R1
2023JA23
Shop supply parts updated & Procedure updated and
Client list updated
Devanand
APPROVED BY:
NQF772001 VERSION 3
CHANGE DESCRIPTION
Jean-Nicolas Fournier
Digitally signed by Jean-Nicolas
Fournier
Date: 2023.01.23 16:53:03 -05'00'
WRITTEN BY
PAGE 1 OF 6
FT5145R1
FAST TRACK
Symbol
Empty Field
Meaning
No changes, the procedure applies
+
Contract added, the procedure applies
–
Contract removed, the procedure does not apply
SYM
CLIENT
ORDER
+
New York City Transit New York - NYCT
+
ROAD NUMBER
VIN (2NVY/4RKY...)
QTY
FROM
TO
FROM
TO
LD23
—
9621
L82LXL9777634
L82L5L9777668
3
New York City Transit New York - NYCT
LC79
9623
9703
L82L1M9777782
L82LXM9777862
81
New York City Transit New York - NYCT
LC79
9704
9784
L82L1M9777863
L82L4M9777954
81
New York City Transit New York - NYCT
LD06
8755
8758
L82J3L9777778
L82J3L9777781
4
New York City Transit New York - NYCT
LD64
9785
9805
L82L0M9777871
L82L5M9777980
21
New York City Transit New York - NYCT
LD64
9806
9806
L82L7M9777981
L82L7M9777981
1
New York City Transit New York - NYCT
LD64
9807
9811
L82LXM9777988
L82L1M9777992
5
New York City Transit New York - NYCT
LD64
9812
9812
L82L3M9777993
L82L3M9777993
1
New York City Transit New York - NYCT
LD64
9813
9828
L82L5M9777994
L82L7M9778015
16
New York City Transit New York - NYCT
LD64
9829
9832
L82L4M9778022
L82LXM9778025
4
New York City Transit New York - NYCT
LD64
9833
9843
L82L1M9778026
L82LXM9778039
11
New York City Transit New York - NYCT
LD64
9844
9844
L82L1M9778043
L82L1M9778043
1
New York City Transit New York - NYCT
LD64
9845
9910
L82L3M9778044
L82L1M9778155
66
New York City Transit New York - NYCT
LD08
8759
8963
L82J5M9778156
L82J8N9778508
205
PAGE 2 OF 6
NQF772001 VERSION 3
FAST TRACK
FT5145R1
WARNING
FOLLOW YOUR INTERNAL SAFETY PROCEDURES.
1.1.
Park the vehicle on an even surface with the transmission on neutral.
1.2.
Apply the parking brake and set the master control switch to the stop position.
1.3.
Set the battery disconnect switch in the battery compartment to the off position
NOTE
This procedure must be performed inside a warm environment.
1.4.
The tape will need to be cut along the angle of the door frame.
Figure 1 - Tape to be applied on the Door frame
1.5.
A jig should be used to cut the tape to the desired angle.
Figure 2 - Highlighted area to apply Tape
PAGE 3 OF 6
NQF772001 VERSION 3
FAST TRACK
1.6.
FT5145R1
Use 3M promoter N8950926 to clean the surface.
Figure 3 - Surface Cleaning
1.7.
Use jig to outline tape.
Figure 4 - Apply Tape
PAGE 4 OF 6
NQF772001 VERSION 3
FAST TRACK
1.8.
FT5145R1
With tape outline, add an even amount of 3M adhesive N8950925.
Figure 5 - Apply Adhesive
1.9.
With tape cut, apply even amount of 3M adhesive.
Figure 6 - Apply Adhesive
PAGE 5 OF 6
NQF772001 VERSION 3
FAST TRACK
FT5145R1
1.10.
Apply tape press firmly into place be sure to cut the tape inline with the door frame.
1.11.
Spread any excess of the 3M adhesive that may have squeezed out from the back around the edges.
Figure 7 - Apply Tape on the Door frame
1.12.
Remove the tape.
Figure 8 - Removal of Tape
1.13.
The vehicle can return in service.
PAGE 6 OF 6
NQF772001 VERSION 3


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