Cutter Belt Replacement | SATO M84PRO specs

Section 7: Replacement Procedures

CUTTER BELT REPLACEMENT

The cutter assembly is an accessory to the printer. As a purchase option, the cutter assembly may not apply to the printer in question. The cutter assembly mounts to the face of the printer in place of the standard front cover.

1Switch off the printer and disconnect the power supply cord.

2Remove cutter assembly (1, Figure 7-23a) from the printer.

NOTE: If unsure how to remove the cutter assembly, refer to the Label Cutter

Installation procedure in the Accessories Installation section for guidance.

3Remove two screws (2) securing idle gear bracket (3) and lift away.

4Withdraw cutter timing belt (4) and motor timing belt (5) from cutter assembly (1).

5Apply replacement motor belt (5) to motor pulley (6) and idle pulley (7).

6Apply replacement cutter belt (4) to idle pulley (7) and cutter pulley (8).

7Apply bracket (3) to the assembly oriented as removed and secure using two screws (2).

NOTE: When properly installed, the idle bracket gear will apply tension pres- sure to the outer surface of the cutter belt.

8Prepare to replace o-ring belt (9, Figure 7-23b).

9Remove two screws (10) and two screws (11) from left and right sides of cutter frame (12).

10Lift cutter cover (13) away from cutter frame (12).

11Loosen screws (14), (15), (16), (17), and (18) located on the right side of cutter frame (12) sufficiently to manipulate the right end of feed roller (19) free.

12Remove worn o-ring belt (9) from feed roller (19) and stepper motor (20).

13Apply replacement o-ring belt (9) to feed roller (19) and stepper motor (20).

14Insert right end of feed roller (19) into cutter frame (12) and tighten screws (18), (17), (16), (15), and (14).

15Apply cutter cover (13) to cutter frame (12) and secure with two screws (11) and (10) to the right and left sides respectively.

16Re-install the cutter assembly, connect power supply cord, and test cycle.

NOTE: Refer to the Label Cutter Installation procedure in the Accessories

Installation section of this manual for installation guidance.

M84Pro Service Manual

PN: 9001111A

Page 7-25

Image 93

SATO M84PRO service manual Cutter Belt Replacement

Contents

M84PRO Page Table of Contents Adjustment Procedures Replacement ProceduresFactory Resets Diagrams & Schematics Result in Presonal Injury Introduction Theory of Operation General Description Primary Components Connection Ports Switches and Indicators Switches, Indicators, and Connection Ports Power Physical CharacteristicsEnvironmental Print Ribbon MediaSensing Interface Modules Character Font Capabilities Regulatory Approvals BAR Code Capabilties Receive Buffer Interface Types Interface Specifications IEEE1284 Parallel Interface Specifications RS232C Serial Interface Signals Direction Signal DefinitionRS232 Serial Interface Cable Requirements DB9 Host InterconnectionPrinter Local Area Network LAN Interface Universal Serial BUS USB AdapterBI-DIRECTIONAL Communications ENQUIRE/ACK/NAK Stream Identification Cancel can Print Stop DLE Label Cutter Installation Accessories Installation Slide entire print mechanism fully toward the rear 1b, Label Cutter Installation 1c, Label Cutter Installation Dispenser Installation 2a, Dispenser Installation 2b, Dispenser Installation 2c, Dispenser Installation Flash Memory Installation Flash Card Installation Pcmcia Memory Expansion Installation 4a, Memory Expansion REAL-TIME Clock Installation Enter all of the date data required for calender operation Interface Module Upgrade DIP Switch Panels RS232 TRANSMIT/RECEIVE SettingOFF DSW1-4 DSW2 OFF Printer SET UP DSW2-5 DSW3 OFF DSW3 Setting Software Default Settings Default SettingsDefault Settings Software Default Settings Default Completed Potentiometer Adjustments LCD Panel Printer Configuration Normal Mode Configuration Modes LCD Display Definition Advanced Mode Auto Online Zero SlashPrint Offset SET Calendar Card Mode MEM Select CC1 Xxxxxxx ErrorCard Memory Copy Start Copy Copying CARD-MEMORYMEMORY-CARDCOPY ALL Memory Format Card Format Service Mode Service ModeGAP XXV Input Setting the threshold is EYE XXV Feed on ErrorAuto Online Feed Reprint W/FEED Command LCD Priority SettingEnable Disable EXT PIN 9 Select Counters Mode Default Settings Mode Test Print Mode ALL Clear Mode MAINTENANCE/FACTORY Mode Download User Defined Protocol Codes Clear NON-STANDARD Protocol QTY000000 HEX Dump Mode LED LCD Message Beep Error Condition To Clear Error Signals Image Voids Troubleshooting TableRibbon Wrinkling Light Print Images Smeared Print Images Power LED not IlluminatedNo Ribbon Movement No Label Movement Error LED Illuminated Troubleshooting ProceduresLabel LED is Illuminated Ribbon LED Illuminated Universal Serial BUS USB Interface LAN Ethernet Interface TP Test Module Usage TP Test Module Usage Dial Application Description Ribbon Sensor Operation Verification Troubleshooting PN 9001111A Main Circuit Board Replacement Replacement Procedures Replacement Procedures Interface Board Replacement Interface Board Replacement Daughter Board Replacement Daughter Board Replacement Power Board Replacement Memory Card Replacement Power Board Replacement Panel Board Replacement Panel Board Replacement LCD Board Replacement LCD Board Replacement Fuse Replacement Fuse Replacement Motor Replacement Motor Replacement Platen Roller Replacement 10, Platen Roller Replacement Feed Roller Replacement 11, Feed Roller Replacement Timing Belt Replacement 12a, Motor and Feed Belt Replacement 12c, Platen Roller Belt Replacement 12d, Ribbon and Rewind Belt Replacement 13, Wiring Harness Connection Print Head Replacement 14, Print Head Replacement 15, Label-Out Sensor Switch Replacement LABEL-OUT Sensor Switch Replacement 16, Wiring Harness Connection 17, Label Position Sensor Replacement Label Position Sensor Replacement 18, Wiring Harness Connection Ribbon Sensor Replacement 21, Ribbon Sensor Replacement Cutter Belt Replacement 23a, Cutter Belt Replacement 24, Cutter Circuit Board Replacement Cutter Circuit Board Replacement Replacement Procedures Adjustment Procedures Print Head Position Alignment Print Defects Relative Procedure Print Head Balance Adjustment Adjustment Procedures EDI Ribbon Guide Plate Adjustment Media Feed Roller Adjustment Feed Roller Adjustment Tightening Timing Belts Timing Belt Adjustment Pitch Sensor Assembly Pitch Sensor Setup for Notch Tags Label Stock Diagram Print Position Adjustment Label GAP Sensor Adjustment Label Sensor Adjustment EYE-MARK Sensor Adjustment LCD Display Adjustment Offset Label Stop Position Adjustment Print Darkness Adjustment Adjustment Procedures PN 9001111A Factory Settings / Test Print Factory Resets Press the Feed key to clear the head counter Clear Head Counters Press the Feed key to clear the dispenser counter Clear Dispenser Counter Press the Feed key to clear the cutter counter Clear Cutter Counter Clear Eeprom Housing Cover Removal & Installation Diagrams & Schematics Ribbon Loading Media Loading Pa per Feedin g Direction Paper Specifications Paper Feed Direction Accessories & Sensors Location Paper Feed Direction Print Position Reference Diagram Print Operation Sequence CONTINUOUS, Pitch Sensor Enabled Head Check Disabled CONTINUOUS, Pitch Sensor Disabled Head Check Disabled CONTINUOUS, Pitch Sensor Disabled Head Check Enabled Msec passes 11, Operation Sequence Chart 12, Operation Sequence Chart 13, Operation Sequence Chart 14, Operation Sequence Chart 15, Operation Sequence Chart 16, Operation Sequence Chart 17, Operation Sequence Chart 18, Operation Sequence Chart 19, Operation Sequence Chart