Tennant T7 Training manual

IB 9013780 (02- 2016) Page1of11

INSTRUCTION BULLETIN

No. 9013780

Machine: T7 (Europe)

Published: 02- 2016

Rev. 05

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 9013914 (Europe)

SYNOPSIS:

This kit contains the parts needed to install a telemetry kit onto T7 European scrubbers.

Please follow step-by-step instructions.

SPECIAL TOOLS / CONSIDERATIONS: NONE

(Estimated time to complete: 2 hours)

The IRIS (telemetry module) must be activated to complete this installation. The module will

not function until it is activated . Call local IRIS expert for assistance activating the module

after all telemetry components have been installed. Have machine serial number and IRIS

module SIM number (located on back of IRIS control box assembly) ready when calling for

activation.

PROTECT THE ENVIRONMENT

Please dispose of packaging materials, used machine components

such as batteries and fluids in an environmentally safe way according

to local waste disposal regulations.

Always remember to recycle.

PREPARATION:

1. Machines equipped with ec- H2O only:

Confirm the ec- H2O system is fully functional.

The ec- H2O must be fully functional before

the IRIS system can be installed.

2. Park the machine on a clean level surface,

turn off the machine, and remove the key.

FOR SAFETY: Before leaving or servicing

machine, stop on level surface, turn off

machine, and remove key.

3. Evaluate the condition of batteries, cables,

and terminal connections. Batteries / cables

/ terminal connections must all be in safe

working condition.

4. Disconnect the battery cable from the

machine.

WARNING: Always disconnect battery

cables from machine before working on

electrical components.

IB 9013780 (02- 2016)Page2of11

5. Disconnect the main wire harness from the

seat and remove the seat assembly from the

machine. Set the seat assembly aside.

(Fig. 1)

Fig. 1

6. Remove the small box from the battery

compartment shroud to access the two

mounting screws that secures shroud.

Remove screws and lift battery compartment

shroud from machine (Figure 2).

NOTE: For ec-H2O NanoClean models, simple lift

battery box cover from from machine. No screw

removal is required.

Twist

box to

remove

from

shroud

Fig. 2

NOTE: Numbers in parenthesis ( ) are reference

numbers for parts listed on page 10.

7. IMPORTANT: To prevent possible damage to

telemetry system during install, remove the

inline fuse from the telemetry harness (16)

(Fig. 3). Do not misplace fuse.

Fig. 3

KIT INSTALLATION:

NOTE: Numbers in parenthesis ( ) are reference

numbers for parts listed on page 10.

1. Remove the additional SIM bar code label

from the back of the telemetry control box and

set aside in a safe place. The number on the

SIM label will be needed for activating the

IRIS system. (Fig. 4)

Fig. 4

2. Use the telemetry control box (1) as a

template to drill four 8 mm holes into the

battery box cover as shown. (Fig. 5)

Fig. 5

IB 9013780 (02- 2016) Page3of11

3. Use four M6 Sems hex screws (4) and the

control box guard (2) to install the telemetry

control box (1) and guard cover (3) onto the

battery box cover. (Fig. 6)

4. Connect the antenna (5) cable to the

telemetry control box (1). (Fig. 6)

5. Install the antenna (5) to the inside of the

battery box cove as shown (Fig. 6).

6. Use four tie clips (15) and four cable ties to

secure the antenna (5) cable to the battery

box cover. Neatly bundle any excess antenna

cable and use tie clips and cable ties to

secure the cable to the battery box cover.

(Fig. 6)

Fig. 6

IB 9013780 (02- 2016)Page4of11

7. Use one M8 hex screw (12), one flat washer

(13), and one lock washer (14) to connect the

cable assembly(17) BLACK cable to the shunt

(8). (Fig. 7)

8. Use one M8 hex screw (12), one flat washer

(13), and one lock washer (14) to connect the

black cable (18) to the shunt (8). (Fig. 7)

Models equipped with onboard battery

charger: Connect the charger’s negative

battery cable to shunt (8). (Fig. 7)

9. Use one M4 pan screw (9), one lock washer

(10), and one flat washer (11) to connect the

telemetry shunt harness (19) 79 / WHT wire

to the end of the shunt (8) with cable (18).

(Fig. 7)

10. Use one M4 pan screw (9), one lock washer

(10), and one flat washer (11) to connect the

telemetry shunt harness (19) 13 / BLK 13 /

BLK- WHT wires to the end of the shunt (8)

with the cable assembly(17) black cable.

(Fig. 7)

13/BLK

13/BLK- WHT

79/WHT

Battery

cable

From:

On-board

charger

negative

cable

910

To: Negative

stand off

To: Main

Contactor

BLK

RED

Position wires as shown and tighten screws.

Shunt High

Shunt Low

To Battery

To negative

stand-off

To on-board battery charger

79/WHT

13/BLK

13/BLK-WHT

Fig. 7

IB 9013780 (02- 2016) Page5of11

11. Slide the heat shrink (21) over the shunt (8)

wire connections on the shunt and apply heat

to heat shrink. (Fig. 8)

Fig. 8

12.Install two wire tie clips (15) and two wire ties

(6) onto the shunt bracket (7). (Fig. 9)

15 6

Fig. 9

13.Use the two M5 hex screws / flat washers

securing the electrical panel cover to the

machine to install the shunt bracket (7) onto

the electrical panel cover. (Fig. 10)

Fig. 10

14. Use the two wire ties (6) on the shunt bracket

(7) to secure the shunt (8) and the telemetry

harness (16) battery connector to the shunt

bracket. (Fig. 11)

Fig. 11

15. Disconnect the existing red battery cable from

the M1 main contactor and the black negative

cable from the ground stand off (Fig. 12).

Remove and discard battery cable.

Discard

Fig. 12

IB 9013780 (02- 2016)Page6of11

16. Route and connect the battery cable

assembly (17) to the M1 main contactor

where the removed red battery cable was

previous installed. (Fig. 13)

17. Route and connect the red fuse wire from

telemetry harness (16) to the M1 main

contactor where the removed red battery

cable was previous installed. (Fig. 13)

18. Route and connect the black shunt cable (18)

to the negative ground stand-off where the

removed battery cable was previous installed.

(Fig. 13)

Shunt

To:

Negative

stand-off

To: Main

Contactor

BLK

RED

Main Contactor Neg. Stand-off

Fig. 13

IB 9013780 (02- 2016) Page7of11

19. Machines equipped with ec-H2O NanoClean

system: Locate the factory installed brown wire

labeled “Telemetry” coming from the ec-H2O

module harness. Connect the telemetry harness

(16) wire 22/BRN into the factory installed wire.

(Fig. 14)

22/BRN

Telemetry

Harness

Factoryinstalled

Telemetry wire

Fig. 14

Machines without ec- H2O system: Insert the

wire (22/BRN) connector labeled “ec-H2O

Harness”)into the telemetry harness (16) conduit.

Use electrical tape to secure the connector inside

the conduit.(Fig. 15)

22/BRN

Telemetry

Harness

Fig. 15

Machines equipped with older ec-H2O module

harness (p/n 1051053):

A. Remove the ec-H2O module from bracket and

disconnect the ec-H2O harness from module.

(Fig. 16)

Fig. 16

B. Remove about 152mm of the braided

insulator from the end of the ec- H2O

connector harness.

Locate wire 22/BRN and add T- tap connector

(25) to wire as shown.

(Fig. 17)

ec-H2O

Module

Connector

T-tap

connector

22/BRN

ec-H2O

Harness

Fig. 17

C. Connect 22/BRN wire labeled “ec- H2O

Harness” from telemetry harness (16) to

T-Tap connector (Fig. 18). Wrap harness with

electrical tape.

22/BRN

Telemetry

Harness

Fig. 18

D. Plug ec-H2O harness back into module and

reconnect module to bracket. (Fig. 19)

Fig. 19

IB 9013780 (02- 2016)Page8of11

20. Connect the telemetry harness (16) to the

telemetry shunt harness (19). (Fig. 20)

16 19

Fig. 20

21. Route and connect the telemetry harness (16)

to the telemetry control box (1) (Fig. 21).

Fig. 21

22. Replace the inline fuse within the telemetry

harness. (Fig. 22)

Fig. 22

23. Reinstall the battery box cover onto the

machine (Fig. 23).

Fig. 23

24. Reinstall the seat assembly onto the machine.

25. Install the the FCC label (20) and the SIM bar

code label onto the operator seat assembly as

shown. (Fig. 24)

Fig. 24

26. Reconnect the battery cable to the machine.

27. Start and test the machine.

28. Activate the IRIS (telemetry module): Call

local IRIS expert for assistance to activate the

module. The IRIS telemetry system must be

activated to complete this install. Have

machine serial number and IRIS module SIM

number ready when calling for activation.

NOTE: The IRIS (telemetry module) must be

activated to complete this installation. The module

will not function until it is activated. Call local IRIS

expert for assistance activating the module after

all telemetry components have been installed.

IB 9013780 (02- 2016) Page9of11

Telemetry Electrical Schematic

IB 9013780 (02- 2016)Page 10 of 11

Telemetry Kit, CI [T7, EU] - 9013914

20 21

910

From: On-board

chargernegative

cable

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