33
Operation
EN
RF ... EX / KP ... EX / PF ... EX
8
Operation
1. Slightly tap on the housing of the product.
2. Read the indicated value.
- The error limits as per EN 837-1 / 837-3 apply.
3. When cleaning or flushing the pressure line, you must not exceed the
maximum permissible operating temperature of the product. Shut off the
product or dismount it.
8.1
Tests during operation
1. In order to check the zero point of the pressure gauge during operation,
close the required shut-off unit.
- No pressure must be applied to the product.
- The pointer must be in the tolerance range indicated by a bar at the zero
point.
2. In order to check the indication of the product during operation, dis-
connect it from the process by means of the required shut-off unit with test
connection and apply test pressure.
Summary of Contents for KP EX Series
Page 41: ...41 Anhang DE RF EX KP EX PF EX 16 Anhang 16 1 Zulassungsunterlagen ...
Page 42: ...42 Anhang DE RF EX KP EX PF EX 16 2 EU Konformitätserklärung ...
Page 43: ...43 Anhang DE RF EX KP EX PF EX ...
Page 44: ...44 Anhang DE RF EX KP EX PF EX 16 3 Informationen zur Druckgeräterichtlinie ...
Page 84: ...40 Appendix EN RF EX KP EX PF EX 16 Appendix 16 1 Approval documents ...
Page 85: ...41 Appendix EN RF EX KP EX PF EX 16 2 EU Declaration of Conformity ...
Page 86: ...42 Appendix EN RF EX KP EX PF EX ...
Page 87: ...43 Appendix EN RF EX KP EX PF EX 16 3 Information on the Pressure Equipment Directive ...
