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Weh TW111 Operating Instructions Manual

Quick connector for filling refrigerants in refrigerating and air conditioning systems that use schrared valves
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Operating instructiOns
D-2009/09/00591-0-16 | Date: 10/2010
TW111
Type
Quick connector for filling refrigerants
in refrigerating and air conditioning systems that use ‚Schrader' valves
FUTURE. TECHNOLOGY. TODAY.

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Summary of Contents for Weh TW111

  • Page 1 Operating instructiOns D-2009/09/00591-0-16 | Date: 10/2010 TW111 Type Quick connector for filling refrigerants in refrigerating and air conditioning systems that use ‚Schrader‘ valves FUTURE. TECHNOLOGY. TODAY.

  • Page 2: Table Of Contents

    Type TW111 Operating Instructions Date: 10/2010 cOntent pLease nOte . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1 saFetY instructiOns .

  • Page 3: Please Note

    WeH Qa-Management in writing . WeH products can be used in various operating conditions so the user must check if it is suitable for the specific application . in case of doubt, or questions arising for your special application, please contact our Qa-Management .

  • Page 4: Application

    1 .12 note: The jaws of the WEH TW111 connector are designed to grip a ‚Schrader‘ type valve. Keep fingers and other objects away from the gripping jaws when actuating the connec- tor. Pinching or crushing can occur.

  • Page 5: Installation

    Check the functioning of the clamping jaws by connecting port ‚A‘ of the connector several times to your ‚Schrader‘ type valve. The clamping jaws must firmly grip the valve. 3 .4 Carry out suitable tests to your connection to the media inlet of the TW111 connector after it has been installed. 3 .5 Periodically inspect the connector and its seals for wear or damage.

  • Page 6: Operation

    Seal replacement does not require the dismantling of the con- nector. For special instructions for replacement of the seals see point 8 ‚Replace- ment of seal‘ (page 7). Failure to use original WEH spare seals will result in a loss of warranty.

  • Page 7: Replacement Of Seal

    Replace O-ring seal (pos. 7) if tears or cracks in the o-ring surface appear. There is no need to dismantle the TW111 connector. note: use original WEH spare seals because failure to do so could result in the loss of warranty! 8 .1 The clamping jaws should be open.

  • Page 8: Dimensions

    Type TW111 Operating Instructions Date: 10/2010 9 DiMensiOns approx. dimensions (mm) TW111 - inline media inlet TW111 - 90° media inlet Connection A: UNF 7/16“-20 (SAE J513) Inlet B: UNF 7/16“-20 (SAE J513) » contacting For queries and further information, please do not hesitate to contact us.

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