Baker Hughes Druck PV 62 Serie Guía De Referencia Rápida página 16

4.2 Key to figure B1 (PM 620-IS module) - Optional item
B1 13.
5 Installation
5.1 External pressure
connections
5.2 Calibrator
assembly
B2 Step
1.
2.
3.
4.
6 Maintenance
10 Installation
Pressure module (PM 620-IS) with a pressure connection,
reference port (a) and a label. The label includes:
Pressure limit. Example: 20 bar g (g: gauge; a: absolute);
serial number (S/N); manufacturer: name, address, website
Before starting:
• Read and understand the "Safety" section.
• Do not use damaged equipment.
Note: Use only original parts supplied by the manufacturer.
See figure A3 (front cover). Use an applicable method to seal the
external pressure connections, and then tighten to the applicable
torque. Maximum torque:
1/8 NPT: 35 Nm (26 lbf.ft)
G1/8: 25 Nm (18.4 lbf.ft)
Optional item (DPI 620G-IS/PM 620-IS). See front cover.
Note: To use the DPI 620G-IS calibrator, read the user manuals:
116M5464 (Druck DPI 620G-IS Advanced modular calibrator) and
K0462 (Druck PV 62X-IS pneumatic/hydraulic pressure stations).
Procedure
Lower the calibrator into the moulded compartment.
Press on the bottom end of the calibrator until it latches in position.
Attach a pressure module with the correct range and type.
Tighten it until it is hand-tight only.
Clean the case with a moist, lint-free cloth and a weak detergent. Do
not use solvents or abrasive materials.
Return the instrument to the manufacturer or an approved service
agent for all repairs.
Do not dispose of this product as household waste. Use an approved
organisation that collects and/or recycles waste electrical and
electronic equipment. For more information, contact one of these:
• our customer service department:
(Contact us at Druck.com)
• your local government office.
K0463 Revision A - [EN] English