6. Service
6.1 Additional Safety Requirements for Service Personnel
In addition to Safety Information stated previously, service personnel are also advised of the following:
• Documentation must be consulted in all cases where caution symbol is marked, in order to
find out the nature of the potential hazards and any actions which have to be taken to avoid
them, refer to Table 1 – Internationally Recognised Symbols.
• Do not energise the instrument until all conductive cleaning liquids, used on internal
components, are dried up.
• Do not replace the detachable mains supply cord with an inadequately rated cord. Any mains
supply cord that is used with the instrument must comply with the safety requirements
(250 V/10 A minimum requirement).
6.2 Maintenance Tools
To perform general maintenance on the Serinus 30 the user may require the following equipment:
Customizable Test Equipment Case PN: H070301
Digital Multimeter & Leads (DMM) PN: E031081 &
E031082
Barometer PN: E031080
Thermometer & Probe PN: E031078 &
E031079
Flow Meter (Select Range)
Range: 50 sccm - 5000 sccm PN: ZBI-200-220M
Minifit Extraction Tool PN: T030001
Orifice/Sintered Filter Extraction Tool PN: H010046
Leak Test Jig PN: H050069
Computer/Laptop and Connection Cable for Diagnostic Tests
1.5 mm Hex Key
Assortment of 1/4” and 1/8” Tubing and Fittings
Zero Air Source
Span Gas Source
General Hand Tools