Ashcroft T6500 Installation And Maintenance Instructions - Page 5

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Ashcroft T6500 Installation And Maintenance Instructions

Installation and Maintenance Instructions for

T5500 and T6500 Pressure Gauges

9.2 Conduct in the event of faults

All defective of faulty devices must be taken out of service.

If a repair is required, the device must be sent directly to our

Repairs Department. We request that all returns of devices are

agreed with our Service Department.

9.3 Fault table

Possible situations indicating a fault:

• Jerky or random movement of the pointer

• Pointer does not set to zero for pressure less display

• Indications that the measurement system seal is imperfect

(discoloration to dial display or of filling liquid)

• Bent or loose pointer

• Cracked window

• Leaks when the device is filled

• Damage to housing

In these instances, replacement of the pressure gauge is

always required.

9.4 Conduct following fault rectification

See Chapter 8.3 Mounting/Installation

10 REMOVAL, DISPOSAL

10.1 Safety

Residues of measuring media in and on

removed gauges can constitute a risk to people,

the environment and equipment. Adequate

precautionary measures must be adopted.

If necessary, the devices must be cleaned

thoroughly (see advice in safety data sheets).

10.2 Removal

• When undertaking servicing work on the device, the pressure

lines must be depressurized, the electrical connections

isolated from the mains supply, and the plant secured against

being switched on again.

• Demount the gauge using a suitable tool

10.3 Disposal

Please help to protect the environment

and dispose of or recycle the devices and

components used in accordance with the

applicable regulations.

11 APPENDIX

11.1 Data sheet for Bourdon tube pressure gauge T5500,

T6500

Detailed data sheet is available from supplier's website (see 1.6

Manufacturer's address, customer services)

This table refers to specific documents:

Model Description

T5500 SS pressure gauge model T5500.

T6500 SS pressure gauge solid front model T6500.T5500-T6500

All sales subject to standard terms and conditions of sale. T5500-6500_gauge_im_RevB_(008-10263)_01-02-19

Document

T5500-T6500