VPR DIN and VRX - Honeywell Process Solutions
Contents
1. 12 Close display by depressing catch lowering the display to engage the top edge of the bezel first then swing in the bottom and press in until the button latch snaps into place 13 Do not power up the unit until the display assembly has been replaced and the display cable has been reconnected 2 57 77 33 17A Kit Instruction Detach bail wire from plastic chassis Loosen screws and swing cable clamp out of way to free cable Display cable goes through here Figure 1 Rear view of display 57 77 33 17A Kit Instruction Warranty Remedy Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship Contact your local sales office for warranty information If warranted goods are returned to Honeywell during the period of coverage Honeywell will repair or replace without charge those items it finds defective The foregoing is Buyer s sole remedy and is in lieu of all other warranties expressed or implied including those of merchantability and fitness for a particular purpose Specifications may change without notice The information we supply is believed to be accurate and reliable as of this printing However we assume no responsibility for its use While we provide application assistance personally through our literature and the Honeywell web site it is up to the customer to determine the suitability of the product in the application Honeywell Sensing an2. power 2 With the power off open the front of the recorder by pressing the button under the bezel to release the latch and then pulling the bezel forward and up The bezel is mounted on bail linkages If you press the bottom of the bezel toward the back of the instrument to compress the gasket slightly the latch will open easily 3 Unsnap top bail wire from retainer clips from chassis side and lay display forward for access to the strain relief bracket screws Figure 1 4 Loosen 2 screws and swing cable clamp bracket down and away from cable Figure 1 5 Unsnap bottom bail wire from chassis side and lay display down flat Figure 1 6 Disconnect the display end of the ribbon cable between the display assembly and the recorder To disconnect lift both ends of the connector clip Remove the bail wires from old display assembly and move display aside 7 Position the new display assembly flat in front of unit Snap the bail wires from the old display into the new display top and bottom 8 Thread the cable through the lower bail wire Figure 1 and insert into the connector in the back of the new display assembly Do not twist the cable Secure the cable by pressing both ends of the connector clip 9 Snap lower bail wire back into chassis side retainer clips 10 Position the display cable under cable clamp bracket slide bracket up and tighten screws 11 Snap upper bail wire back into chassis side retainer clips
3. Honeywell VPR DIN and VRX Replacement Instructions VPR DIN 100 Display Assembly 51404680 501 Document Number Kit Contents Summary ATTENTION Installation Procedure Kit 4 in User Manual Form 57 77 33 17A Effective 7 13 00 Supersedes 8 98 This kit contains one display assembly This document provides instructions for replacing the display assembly It is not necessary to remove power before using the button below the A front panel to release the bezel latch nor before lifting the bezel out of the way on its bail linkages to access the floppy disk used to store data However disconnect power before using a tool to open the latches on the plate uncovered when the bezel is lifted out of the way Opening these latches provides access to the instrument assembly which slides out of the case A potentially lethal shock hazard exists if the instrument assembly is accessed while powered More than one switch may be required to disconnect power Installing and replacing assemblies should be done by qualified personnel only This equipment contains devices that can be damaged by electrostatic discharge ESD Use appropriate precautions to avoid damaging the recorder Follow the instructions in Table 1 to replace the display assembly 57 77 33 17A Kit Instruction Table 1 Replacing the Display Assembly Step Action 1 Turn off power to the recorder More than one switch may be N required to remove
4. d Control Honeywell 11 West Spring Street Freeport IL 61032 57 77 33 17 0700 Printed in USA www honeywell com sensing
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