Printer 710_810 v8 Preventive Maintenance.pdf - 第4页
PREVENTI VE MAINTE NANCE DEK PART NUMBERS 33.4 Technical Reference Manual Chapter Issue 6 Oct 06 DEK P ART NUMBERS Cleansing and Lubricati on Lubricati on Chart V acuum Filters Description DEK Part Num ber IP A Impregnat…
PREVENTIVE MAINTENANCE
INTRODUCTION
Chapter Issue 6 Oct 06 Technical Reference Manual 33.3
INTRODUCTION
Philosophy Recommended Preventive Maintenance (PM) is to be performed daily and
monthly as defined in the programme.
If any items or parts are found to be defective, please contact your local DEK
agent.
The PM must be adhered to in the order that it has been presented.
The plan follows the same procedures employed in the DEK Equipment Utiliza-
tion Programme (EUP), information has been reproduced here as a guide for
customers who wish to develop a comparable programme that conforms to the
DEK standard. For more information on how to obtain the DEK EUP please
contact your local DEK agent for details.
The Preventive
Maintenance
Schedule
Each process of the service programme is only described in enough detail to
act as guidance to those DEK authorized personnel using it.
The daily schedule can be performed by a suitably trained operator, the tasks
should take approximately 15 minutes.
The monthly schedule consists of two modules each taking approximately 2
hours to complete. These modules are to be carried out by DEK authorized
personnel who have successfully completed the DEK Maintenance Course.
Information in this chapter can be photocopied or if accessed via the Internet,
downloaded for printing. The pages which are reproduced can be stored away
as the PM record of the machines’ service history.
Material Safety
Data Sheets
Material Safety Data Sheets (MSDS) listing the health and safety aspects
applicable to consumables such as cleaning materials, oils and greases are
available on request from the purchase source.
If difficulty is experienced in obtaining any MSDS, assistance is available from
DEK.
Contact your local DEK agent.
Disposal of Waste
Materials
All waste materials including fluids and contaminated materials must be dis-
posed of in accordance with national, federal or local legislation.
Warranty Compliance with the preventive maintenance procedures described in this
chapter is an essential element of the machine warranty policy as defined in the
‘DEK Standard Warranty Statement’.
PREVENTIVE MAINTENANCE
DEK PART NUMBERS
33.4 Technical Reference Manual Chapter Issue 6 Oct 06
DEK PART NUMBERS
Cleansing and
Lubrication
Lubrication Chart
Vacuum Filters
Description DEK Part Number
IPA Impregnated Wipes 141150
IPA Impregnated Swabs 141151
THK AFB Grease 141146
Aeroshell 5 Grease 115290
Light Grease 120011
Light Oil 120008
Module Description DEK Part Number (Lubricant)
Camera X and Y Linear Bearing Guide Rails 141146
Omni Track Bearings 120011
Paste Dispenser Linear Bearing Guide Rail 141146
Print Carriage Linear Bearing Guide Rails 141146
ProFlow Linear Bearing Guide Rails 141146
Rail System Linear Bearing Guide Rails 141146
Rising Table Ballscrew 141146
Screen Actuator Bearings 120011
Screen Actuator Striker Plates 120011
Squeegee Spindle Shafts 141146
Squeegee Leadscrews and Supernuts 115290
Transport Rail Ballscrews 141146
Description DEK Part Number
VF35i Carbon Filter 173357
VF35i Standard Pre-Filter 173358
VF35i HEPA Pre-Filter (cleanroom use) 173359
VF35i Filter Kit (1 X 173357 and 1 X 173358) 173373
VF35i Filter Kit (1 X 173357 and 1 X 173359) 173374
VF25 Carbon Filter 163552
VF25 Standard Pre-Filter 163551
VF25 Filter Kit (1 X 163552 and 1 X 163551) 173102
VF10 HDPE Foam Filter (pack of 3) 187871
PREVENTIVE MAINTENANCE
CLEANING AND LUBRICATION
Chapter Issue 6 Oct 06 Technical Reference Manual 33.5
CLEANING AND LUBRICATION
Linear Bearings
and Guide Rails
All linear bearing blocks, fitted to the machine, are greased for life and require
no greasing although a grease nipple may be fitted.
The linear bearing guide rails require no maintenance unless they become
contaminated. In the event of contamination, carry out the following procedure:
1. Clean the linear bearing guide rail using a plastic spatula.
2. Remove any build up of grease around the linear bearing block.
3. Apply a very thin coating of THK AFB grease (DEK part No 141146) along
the whole length of the guide rail using a cloth.
4. Ensure that the three exposed faces are greased to prevent surface rust.
5. Remove any surplus grease using the cloth ensuring that there is no build
up of grease near the linear bearing block.
For locations of linear bearings, refer to the table below:
Rising Table and
Transport Rail
Ballscrews
The rising table and transport rail ballscrew bearing blocks are greased for life
and require no greasing.
The rising table and transport rail ballscrews require no maintenance unless
they become contaminated. In the event of contamination, carry out the
following procedure:
1. Clean the ballscrew using a plastic spatula.
2. Remove any build up of grease around the ballscrew bearing block.
3. Apply a very thin coating of THK AFB grease (DEK part No 141146) along
the whole length of the ballscrew using a cloth.
4. Using the cloth, remove any surplus grease near the ballscrew bearing
blocks.
Location Linear Bearing Guide Rails Linear Bearing Blocks
Camera 3 (2 Y and 1 X) 5
Paste Dispenser 1 1
Print Carriage 2 3
ProFlow 2 2
Rising Table 2 4
Transport Rails 6 6
Underscreen Cleaner Uses the 2 Camera Y Rails 2