Honeywell MDR 710 - Page 4

iv MDR 710 – WWL Conveyor | Maintenance Manual | 29349817
November 16, 2020
3.1.2 Inspection .........................................................................................................26
3.2 Maintenance Precautions ........................................................................................27
3.3 Preventive Maintenance Checklist ...........................................................................28
4 SERVICE AND REPAIR .....................................................................................................31
4.1 Introduction .............................................................................................................31
4.2 Maintenance Precautions ........................................................................................32
4.3 Conveyor Roller Replacement .................................................................................32
4.3.1 MDR Inspection and Replacement ...................................................................33
4.3.2 Carrier Roller Inspection and Replacement ......................................................35
4.3.3 Replacing an O-Belt .........................................................................................37
4.4 Strip Belt Gap Fillers ...............................................................................................38
4.5 Replacing a Control Card ........................................................................................42
4.6 Replacing a Remote I/O Module ..............................................................................42
4.6.1 Mounting a Remote I/O Module Mounting ........................................................43
4.7 Photo-Eye Inspection and Replacement ..................................................................44
4.7.1 Inspecting a Retro-Reflective Photo-Eye ..........................................................44
4.7.2 Inspecting a Diffused Photo-Eye ......................................................................45
4.7.3 Replacing a Photo-Eye .....................................................................................45
4.8 Replacing a Power Supply ......................................................................................46
4.8.1 DIP Switch Settings and DC Output Voltage Adjustment ..................................47
5 SPARE PARTS ...................................................................................................................49
5.1 Contact Information .................................................................................................49
5.1.1 Ordering Parts ..................................................................................................49
5.2 Warranty Part Orders ..............................................................................................49
5.3 Non-Warranty Part Order Procedure .......................................................................52
5.4 Order Processing and Shipping ...............................................................................52
5.5 New Parts Warranty ................................................................................................53
5.6 Recommended Spare Parts ....................................................................................53