Tennant T7 Training manual

IB 340756 (02- 2019) 1
No. 340756
Machine: T7, SSR
Published: 02-2019
Rev. 02
INSTRUCTION BULLETIN
NOTE: DO NOT DISCARD the Parts List from the Instruction Bulletin. Place the
Parts List in the appropriate place in the machine manual for future
reference. Retaining the Parts List will make it easier to reorder
individual parts and will save the cost of ordering an entire kit.
NOTE:Numbers in parenthesis ( ) are reference numbers for parts listed in Bill of Materials.
Installation instructions for kit number 9000145
SYNOPSIS / PROBLEM:
This kit contains the parts needed to install a 800 mm squeegee onto the T7/SSR model scrubbers.
Please follow step-by-step instructions.
SPECIAL TOOLS / CONSIDERATIONS: NONE
(Estimated time to complete: 1 hour)
PREPARATION:
1. Stop machine on a clean level surface.
2. Raise the scrub head to the raised position.
3. Turn off the machine and remove the key.
FOR SAFETY: Before leaving or servicing
machine, stop on level surface, and turn off the
machine.
INSTALLATION:
1. Remove the vacuum hose from the rear
squeegee assembly. Refer to Fig. 8.
2. Remove the knobs holding the rear squeegee
assembly onto the lower squeegee channel
arm. Refer to Fig. 1.
Lower squeegee
channel arm
FIG. 1
3. Remove the rear squeegee assembly from the
machine.
NOTE: For the remainder of this Instruction Bulletin,
refer to Fig. 8 for part locations and orientation of
parts on the squeegee assembly.
4. Use the provided hex screws (8), flat washers
(9), sleeves (10), and hex nuts (11) to install a
bumper wheel (7) onto each end of the new
squeegee frame (1). Refer to Fig. 2.
8
9
11
7
10
9
1
FIG. 2

IB 340756 (02- 2019)2
5. Use the two provided star knobs (3) to install the
new squeegee retainer plate (2) onto the
squeegee frame (1). Do not tighten star knobs.
Refer to Fig. 3.
1
3
3
2
FIG. 3
6. Install the new front squeegee blade (4) onto the
squeegee retainer plate (2). Be sure the holes in
the front squeegee blade are hooked onto the
squeegee retainer plate tabs. Refer to Fig. 4.
FIG. 4
7. Slightly tighten the two star knobs (3). Refer to
Fig. 3.
8. Install the new rear squeegee blade (5) onto the
squeegee retainer plate (2). Be sure the holes in
the rear squeegee blade are hooked onto the
squeegee retainer plate tabs. Refer to Fig. 5.
FIG. 5
9. Slide the squeegee strap assembly (6) into the
squeegee frame (1). Seat the squeegee strap
assembly flanges inside the retainers on
squeegee frame. Refer to Fig. 6.
FIG. 6
10. Tighten the squeegee strap assembly (6)
tension latch. Refer to Fig. 7.
FIG. 7

IB 340756 (02- 2019) 3
11. Tighten the star knobs (3) to secure the
squeegee retainer plate (2) into place inside the
squeegee frame (1). Refer to Fig. 8.
12. Use the two remaining star knobs (3) to install
the squeegee assembly onto the lower
squeegee channel arm. Refer to Fig. 8.
13. Install the vacuum hose onto the rear squeegee
assembly. Refer to Fig. 8.
14. Test machine to ensure the rear squeegee
functions properly.
2
3
4
5
6
7
8
9
10
1
11
3
3
9
3
8
9
11
7
10
9
Lower squeegee
channel arm
Vacuum hose
FIG. 8

IB 340756 (02- 2019)4
Bill of Materials for Kit, CI, Squeegee [800 mm]- 9000145
Ref.
Tennant
Part No. Description Qty.
o9000145 )Kit, CI, Squeegee [800 mm] 1
Y1 1012964 Frame, Sqge, 800mm 1
Y2 1013395 Plate Wldt, Sqge, Retainer, 800mm 1
Y3 1074204 Knob, Star, 2.75D 4Ear 1.1L M8 X 1.25 Thru, Y (Yellow) 4
Y4 390923 Blade, Sqge, Front, 800mm Linatex, 41.5L 1
Y5390922 )Blade, Sqge, Rear, 800mm Linatex [44.0L] 1
Y6 1013974 Strap Assy, Sqge, 800mm 1
Y7 1010560 Wheel, Bmpr, 80D X 25W, Non- marking 2
Y8 09011 Screw, Hex, M8 X 1.25 X 30, SS 2
Y9 140027 Washer, Flat, 0.35B 0.75D .04, SS 4
Y10 222460 )Sleeve, P/M, 0.496D 0.318B 0.50L 430SS 2
Y11 08713 Nut, Hex, Lock, M8 X 1.25, NL, SS 2
TENNANT COMPANY
P. O. Box 1452
Minneapolis, MN 55440-1452