User manual HAWKE 476 EEXDE I ASSEMBLY AI 377 ISSUE B 02-08

[. . . ] Assembly Instructions for adaptor/reducer: 476 EExde I/EExde II International Assembly Instructions AI 377 / Issue B - 02/08 Certification Details Adaptor / Reducer Type: 476 EExde II Sira No: 06ATEX1240U II 2 GD IP66 Adaptor / Reducer Type: 476 EExde I Sira No: 06ATEX1240U IM 2 IP66 Type 476 Adaptor Type 476 Reducer Step 1 (Prior to installation) Ensure the male thread type and size of the adaptor / reducer is compatible with the enclosure thread. [. . . ] The adaptor / reducer must be secured using a locknut and locking washer. Step 2 Fully tighten adaptor / reducer into the enclosure using a wrench / spanner. For Flameproof Applications With parallel threads, the minimum number of threads engaged must be 5 with an axial engagement of 8mm. With taper threaded adaptors and reducers the number of threads engaged may be less than this. Note: Do not use a stopping plug to close off the female thread of the adaptor / reducer. Only one adaptor / reducer shall be used with any enclosure entry. The female thread of an adaptor must not be more than one size greater than the male e. g. 1" NPT to 1¼" NPT. Connection Solutions Hawke International is a division of Hubbell Ltd. Registered Office: Mitre House, 160 Aldersgate Street, London EC1A 4DD. [. . . ] UK www. ehawke. com AI 377 - Issue B / Page 1 of 1 Sales (UK): 0870 606 0105 Sales: +44 (0) 161 830 6698 Technical (UK): 0870 458 9358 Technical: +44 (0) 161 830 6697 Fax: +44 (0) 161 830 6648 E-mail: sales@ehawke. com [. . . ]