MALUX ExResistTel Repair Manual Download Page 7

Page: 7 / 16

No.:

Repair of ex equipment

Index:

Repair manual

Repair manual
Example: ResistTel and ExResistTel

Rev.: 0

Page 1 of 15

Attach new housing lower
part with attached flat
connector to the upper part
of the telephone.

The plug

connection is restraint-
guided via a tongue and
groove.

Put upper part of
telephone onto lower
part of telephone and
fasten with 4 cover
screws (torque 3Nm,
key TX30)

Note:

Do not tilt the upper part
of the telephone and
screw on the screws
evenly and crosswise.
Consider position of the
seal.

Perform a visual and functional check after assembling the equipment

Summary of Contents for ExResistTel

Page 1: ...ypad 9701U500A000 LG Einsatz mit Geh useunterschale PCB including bottom part 584360030 Lautsprecher Speaker W49088A315 Display Display 9700U007A000 LG Freisprecheinrichtung Handsfree microphone 51967...

Page 2: ...date The explosion protection document is to be drawn up before work is commenced It is to be revised if changes extensions or transformations of the work equipment or work process are carried out Any...

Page 3: ...g GmbH Gewerbeallee 15 19 D 45478 M lheim an der Ruhr http www fhf de e mail info fhf de Phone 49 208 8268 0 Contents 1 Exchange of upper part of telephone Page 3 4 2 Exchange of lower part of telepho...

Page 4: ...pper part of telephone Loosen 4 cover screws with torx key TX 30 Screws are captive Carefully remove upper part of telephone no strain may be put on the flat connector Note Detach flat connector in th...

Page 5: ...rt of the telephone The plug connection is restraint guided via a tongue and groove Put upper part of telephone onto the lower part of the telephone and fasten with 4 cover screws torque 3Nm key TX30...

Page 6: ...e upper part of telephone no strain may be put on the flat connector Note Detach flat connector in the upper part of the telephone leading to the electronics in the lower part of the telephone and rem...

Page 7: ...part of the telephone The plug connection is restraint guided via a tongue and groove Put upper part of telephone onto lower part of telephone and fasten with 4 cover screws torque 3Nm key TX30 Note D...

Page 8: ...nge of handset Loosen 4 cover screws with torx key TX 30 Screws are captive Carefully remove upper part of telephone no strain may be put on the flat connector Note Detach flat connector in the upper...

Page 9: ...dex 0 Repair manual Repair manual Example ResistTel and ExResistTel Rev 0 Page 1 of 15 Remove receiver complete with armoured cord Disconnect connecting wires 4 pcs with suitable tools Loosen nut with...

Page 10: ...Push the connecting cord of the new receiver through Note Ensure anti twist protection hexagon in the housing The brass hexagon must penetrate into the housing Attach connecting wires in accordance w...

Page 11: ...on is restraint guided via a tongue and groove obligation led Put upper part of telephone onto lower part of telephone and fasten with 4 cover screws torque 3Nm key TX30 Note Do not tilt the upper par...

Page 12: ...ly remove upper part of telephone no strain may be put on the flat connector Note Detach flat connector in the upper part of the telephone leading to the electronics in the lower part of the telephone...

Page 13: ...nual Repair manual Example ResistTel and ExResistTel Rev 0 Page 1 of 15 Carefully remove display frame by pressing the receiver hook at the back Loosen the connecting line by unlocking the zero insert...

Page 14: ...le ResistTel and ExResistTel Rev 0 Page 1 of 15 Place the new display in the centre of the mounting frame Attach connecting line to zero insertion force connector and lock Put display frame up straigh...

Page 15: ...rt of housing and fasten with 4 cover screws torque 3Nm wrench TX30 Note Do not tilt the upper part of the telephone and screw on the screws evenly and crosswise Consider position of the seal Attach u...

Page 16: ...oosen screws for fastening the receiver hook using a key Tx20 Remove receiver hooks on both sides of the telephone upper part Insert new receiver hooks Note Push receiver hooks outwards as far as they...