Martin Engineering M3687-12/17
1
Martin
®
DT2S Reversing Cleaner
Introduction
General
The Martin
®
DT2S Reversing Cleaner is used in conjunction with a head
pulley primary cleaner such as a Martin
®
Primary Cleaner.
The Martin
®
DT2S Reversing Cleaner contacts the belt as it leaves the head
pulley or another accessible position on the return belt with proper support.
The blades of the Martin
®
DT2S Reversing Cleaner, when tensioned, lay in
the direction of belt travel giving a negative angle and presenting no snag or
danger to the belt or splices.
The Martin
®
DT2S Reversing Cleaner can be supplied or retrofitted with a
variety of cleaning blades.
If the material-handling process or product could be affected by
contamination from the use of these belt cleaners, the user is responsible for
taking the necessary steps to prevent contamination. Consult Martin
Engineering or a representative for alternate belt cleaners or belt cleaner
locations to use where contamination may be an issue.
Installations
Without
Chutework
These procedures were written for equipment that is being installed on
enclosed pulley chutework. If the pulley is not enclosed, the equipment should
be installed using the best available field resources and methods to ensure that
the critical dimensions are followed for proper installation.
The Martin
®
Reversing Hanger Mount Weldment, P/N 33282, can be used for
installations without chutework.
Belt Cleaner
Inspection Access
If the belt cleaner is installed on enclosed pulley chutework, a Martin
®
Inspection Door should be installed. Martin
®
Inspection Doors are available
from Martin Engineering or your representative.
References
The following documents are referenced in this manual:
• American National Standards Institute (ANSI) z244.1-1982,
American
National Standard for Personnel Protection - Lockout/Tagout of Energy
Sources - Minimum Safety Requirements
, American National Standards
Institute, Inc., 1430 Broadway, New York, NY 10018.
• Federal Register, Volume 54, Number 169, Part IV, 29 CFR Part 1910,
Control of Hazardous Energy Source (Lockout/Tagout); Final Rule
,
Department of Labor, Occupational Safety and Health Administration
(OSHA), 32nd Floor, Room 3244, 230 South Dearborn Street,
Chicago, IL 60604.
•
Martin
®
Inspection Door Operator’s Manual
, P/N M3891.
Materials
Required
Only standard hand tools are required to install and service this equipment.
Introduction