TreadReader HANDHELD User manual

TreadReader HandHeld 3D Scanner for Heavy Duty Vehicles
Operator Manual
en-GB , EAZ0155Y02A, Rev. 0

Document information
1 Operator Manual EAZ0155Y02A, Rev. 0 - en-GB
1 Document information
1.1 Document Summary
This document describes the handling of the TreadReader HandHeld 3D Scanner for use with Heavy Duty
vehicles.
1.1.1 Language
en-GB
1.1.2 Document number and Revision
EAZ0155Y02A, Rev. 0.3c
1.2 CE Marking and declaration of conformity
This product conforms to:
• EU directive 2014/30/EU – Electromagnetic conformity
• EU directive 2012/19/EU – Waste electrical and electronic equipment
• UK Electromagnetic Compatibility Regulations 2016
Snap-on Equipment S.r.l. Via Prov. Carpi, 33 2015 Correggio (RE) Italy
1.2.1 Disclaimer
Only those applications of TREADREADER™ tyre measurement products as specified within this
product literature, technical information, and warranty statements is recommended.
Snap-on accepts no liability for use of its products in applications other than those for which they are
designed. It is the responsibility of the driver, or vehicle owner, or operator, to ensure tyres have
sufficient tread depth, are defect free and are in a roadworthy condition.

Document information
EAZ0155Y02A, Rev. 0 - en-GB Operator Manual 2
Table of content
1Document information ....................................................................................... 1
1.1 Document Summary ............................................................................................................... 1
1.1.1 Language ............................................................................................................................ 1
1.1.2 Document number and Revision......................................................................................... 1
1.2 CE Marking and declaration of conformity .............................................................................. 1
1.2.1 Disclaimer............................................................................................................................ 1
2Safety Information.............................................................................................. 4
2.1 Danger, Warning, Caution definition ....................................................................................... 6
2.1.1 Laser ................................................................................................................................... 6
2.1.2 Electrical Warnings.............................................................................................................. 6
2.1.3 Mechanical Warnings .......................................................................................................... 7
2.1.4 Important notices................................................................................................................. 7
2.1.5 General Importance ............................................................................................................ 7
2.2 Safety Signs and placement ................................................................................................... 8
2.2.1 Label and label position ...................................................................................................... 8
3Specifications ................................................................................................... 10
3.1 TREADREADERTM HandHeld scanner.................................................................................12
3.2 Dimensions............................................................................................................................ 13
3.3 Main specifications ................................................................................................................ 13
3.4 Buttons and LED’s on the HandHeld scanner ...................................................................... 13
3.4.1 Buttons .............................................................................................................................. 14
3.5 Operating systems ................................................................................................................ 15
3.6 TreadReader™ mobile app................................................................................................... 15
3.7 Home screen, not connected to TreadManager™................................................................ 16
3.8 Home screen, connected to TreadManager™...................................................................... 17
4Operator information ....................................................................................... 20
4.1 TreadManager™ request, login and setup the first time....................................................... 22
4.1.1 Request a TreadManager™ account ................................................................................ 22
4.1.1.1 Send a request by email ........................................................................................... 22
4.1.1.2 Request access via TreadReader™ app .................................................................. 22
4.1.2 User profiles in TreadManager™ ...................................................................................... 24
4.2 Login to TreadManager™ in the app .................................................................................... 24
4.3 Scanner Connectivity ............................................................................................................ 26
4.3.1 Connect the scanner first time .......................................................................................... 26
4.3.2 Connect the scanner (already paired)............................................................................... 30
4.3.3 Turning OFF the scanner .................................................................................................. 33
4.3.4 Check the battery power ................................................................................................... 33

Document information
3 Operator Manual EAZ0155Y02A, Rev. 0 - en-GB
4.4 Charging................................................................................................................................ 34
4.5 Start scanning ....................................................................................................................... 36
4.6 Normal Scan.......................................................................................................................... 36
4.6.1 Create a report .................................................................................................................. 40
5Maintenance Instructions ................................................................................ 44
5.1 Cleaning ................................................................................................................................ 46
5.1.1 Cleaning the optical Window............................................................................................. 46
5.1.2 Empty stones or grit .......................................................................................................... 47
6Troubleshooting ............................................................................................... 50
6.1 LED’s and errors ................................................................................................................... 52
6.2 LED indicated errors ............................................................................................................. 52
6.2.1 Battery temperature too low. LED 5 and 10 blinking.........................................................53
6.2.2 Battery temperature too high. LED 5 and 8 blinks ............................................................53
6.2.3 Fuel gauge fault. LED 9 blinks .......................................................................................... 53
6.2.4 Charge level is too low (<1% left). LED 10 blinks ............................................................. 54
6.2.5 Battery voltage is too low (below 3.4V). LED 10 blinks..................................................... 54
6.3 Charging errors ..................................................................................................................... 54
6.3.1 Timeout error while charging completion. LED 4 and 8 blinking....................................... 55
6.3.2 Timeout error while fast charging...................................................................................... 55
6.3.3 Timeout error while slow charging .................................................................................... 55
6.4 Other faults............................................................................................................................ 56
6.4.1 Current limit exceeded. LED 8 blinks ................................................................................ 56
6.4.2 Voltage limit exceeded. LED 8 blinks................................................................................ 56
6.4.3 Error undetermined. LED 8 blinks ..................................................................................... 56

Safety Information
EAZ0155Y02A, Rev. 0 - en-GB Operator Manual 4
2 Safety Information

Safety Information
5 Operator Manual EAZ0155Y02A, Rev. 0 - en-GB

Safety Information
EAZ0155Y02A, Rev. 0 - en-GB Operator Manual 6
2.1 Danger, Warning, Caution definition
In this manual we use the following definition of Danger, Warning, Caution.
DANGER means if the danger is not avoided, it will cause death or
serious injury.
WARNING means if the warning is not heeded, it can cause death or
serious injury.
CAUTION means if the precaution is not taken, it may cause minor or
moderate injury.
2.1.1 Laser
Caution
Class 1 Laser product
Do not view the laser directly with an unprotected eye or optical instrument.
Lasers are potentially hazardous to the eye.
Caution
Class 1 Laser product
This product contains a laser that could be damaged during unauthorized
repair or disassembly, which could result in hazardous exposure to laser
radiation.
2.1.2 Electrical Warnings
Caution!
This product contains a Li-Ion battery. Do not heat or burn. Do not charge at
temperatures below 0ºC (32ºF) or over 45ºC (113ºF).
!
!

Safety Information
7 Operator Manual EAZ0155Y02A, Rev. 0 - en-GB
2.1.3 Mechanical Warnings
Caution
Avoid shock and vibration to this product. Use the wrist lanyard provided to
avoid dropping the device.
2.1.4 Important notices
Note
Only use the charger, adaptor and cable supplied with this product in order to
avoid damaging the device.
Fully charge the device battery before the first use.
A copy of the user manual can be found at treadreader.com/library.
2.1.5 General Importance
Caution
Avoid continuous exposure to dust and liquid spray to this product.
Caution!
Avoid direct exposure to aggressive substances, e.g. reactive chemicals,
cleaning agents.
Note
Do not attempt to open this product as there are no user-serviceable
parts and the warranty will be voided.
!
!
!

Safety Information
EAZ0155Y02A, Rev. 0 - en-GB Operator Manual 8
2.2 Safety Signs and placement
2.2.1 Label and label position
The following labels are affixed to this product in accordance with relevant directives.

Safety Information
9 Operator Manual EAZ0155Y02A, Rev. 0 - en-GB