Replacement Procedures, Fuse Replacement | SATO 5900RVe instruction

Unit 6: Maintenance

REPLACEMENT PROCEDURES

The printer contains replaceable components and sub-assemblies. This chapter contains step- by-step instructions for the removal and replacement of those primary components and sub- assemblies that are subject to wear or damage.

FUSE REPLACEMENT

The printer has three fuses; one is externally accessible and is wired to the power supply while the other two are located internally and directly connected to the main circuit board.

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

2Unscrew fuse cap (1, Figure 6-2) from the fuse connector located on the printer back side.

3Withdraw cap (1) along with fuse (2) and inspect for damage.

4Insert replacement fuse (2) into cap (1) and screw into the fuse connector.

5Restore power.

2

1

Figure 6-2, Fuse Replacement

SATO M5900RVe Operator Manual

PN 9001125A

Page 6-3

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SATO 5900RVe manual Replacement Procedures, Fuse Replacement

Contents

M5900RVe Direct Thermal Printer Sato America, Inc Table of Contents Maintenance TroubleshootingOperation Introduction Result in Presonal Injury About this Manual 1a, Primary Components General Description 1b, Primary Components Switches Control FeaturesPage Technical Data Power Physical CharacteristicsEnvironmental Print Character Font Capabilities Character Control Downloadable FontsBAR Code Capabilties Regulatory Approvals Installation Packed Components Unpacking & Parts Identification Site Location Printer InstallationMedia Selection Media Loading Media Loading Interface Selection RS232C SpecificationsRS232 Serial Interface PIN Direction Signal Definition RS232C Serial Interface SignalsCable Requirements DB9 Host Connection DB9 Printer IEEE1284 Parallel Interface SpecificationsACK Init 80211B Wireless Specifications 802.11B WirelessUniversal Serial BUS USB Adapter Local Area Network LAN Ethernet ACK/NAK Protocol Receive Buffer Interface Module Upgrade Accessories Installation Operation DIP Switch Panels Printer Configuration DSW1 Configuration DSW1 Default SettingsDSW1 Function Descriptions OFF DSW2 Configuration DSW1 DSW2 Default SettingsConfiguration DSW2 Function Descriptions Function Description DSW3 Default Settings Normal Mode Configuration Modes Test Print Mode Test Print Mode Advanced Mode Advanced Mode Default Settings Mode Default Settings Mode Download Font Deletion Status Description Acsii HEX Transfer Flash Memory Download Mode Flash Memory Download Mode User Download Mode User Download Mode Hex Dump Mode HEX Dump Mode Card Mode Card Mode Non-Standard Clear Mode NON-STANDARD Clear Mode 10, Service Mode Service Mode 11, Counters Mode Counters Mode Maintenance Mode Maintenance Mode Card Mode Advanced ModeMenu Description Service Mode Counters Mode Maintenance Mode Potentiometer DESCRIPTION/PROCEDURE Operational AdjustmentsPrint Offset Feed Direction 14, Sensor & Accessory Locations Unit 4 Operation Sato M5900RVe Operator Manual PN 9001125A Troubleshooting LCD Message Beep Error Condition To Clear Light Print Images Image VoidsUneven Print Darkness Smeared Print Images Printer Creates a Blank Label Meandering MediaIncorrect Label Positioning Troubleshooting Procedures Parallel Interface Universal Serial BUS USB Interface LAN Ethernet Interface Page Maintenance From the PRINTER, Exersize Care to Prevent Print Head Damage Cleaning Procedures Fuse Replacement Replacement Procedures Print Head to Prevent Damage to ITS Elements Print Head Replacement Interface Board Replacement Interface Board Replacement Print Defects Relative Procedure Adjustment Procedures Print Head Balance Adjustment Print Head Balance Adjustment Print Head Alignment Print Head Alignment