3
E N DU R A A Z 20, A Z 2 5, A Z 3 0
| P U M P ED R EFER EN C E A I R U N I T | I N F0 9/0 2 7- EN R E V. F
Electrical Safety – CEI / IEC 61010-1:2001-2
This equipment complies with the requirements of CEI / IEC
61010-1:2001-2 ‘Safety Requirements for Electrical Equipment
for Measurement, Control and Laboratory Use’ and complies
with US NEC 500, NIST and OSHA.
If the equipment is used in a manner NOT specified by the
Company, the protection provided by the equipment may be
impaired.
WARNING
• Isolate electrical supplies to the system and reference air
pump enclosure before proceeding with pump
replacement.
• Isolate the air supply to the reference air pump (part
numbers AZ200 770/AZ200 771/AZ200 772/AZ200 773)
before replacing the pump unit.
• Observe all relevant health and safety procedures for
equipment maintenance.
Product recycling and disposal
(Europe only)
Electrical equipment marked with this symbol may
not be disposed of in European public disposal
systems after 12 August 2005. To conform to
European local and national regulations (EU Directive
2002/96/EC), European electrical equipment users
must now return old or end-of-life equipment to the
manufacturer for disposal at no charge to the user.
ABB is committed to ensuring that the risk of any
environmental damage or pollution caused by any of
its products is minimized as far as possible.
Information on ROHS Directive 2011/65/EU
(RoHS II)
ABB, Industrial Automation, Measurement & Analytics,
UK, fully supports the objectives of the ROHS II
directive. All in-scope products placed on the market
by IAMA UK on and following the 22nd of July 2017 and
without any specific exemption, will be compliant to
the ROHS II directive, 2011/65/EU.
Service and repairs
Other than the serviceable items listed in this document, none
of the pump’s components can be serviced by the user. Only
personnel from ABB or its approved representative(s) is (are)
authorized to attempt repairs to the system and only
components formally approved by the manufacturer should be
used. Any attempt at repairing the pump in contravention of
these principles could cause damage to the pump and corporal
injury to the person carrying out the repair. It renders the
warranty null and void and could compromise the correct
working of the pump and the electrical integrity or the CE
compliance of the pump.
If you have any problems with installation, starting, or using the
pump please contact the company that sold it to you. If this is
not possible, or if the results of this approach are not
satisfactory, please contact the manufacturer’s Customer
Service
Potential safety hazards
The following potential safety hazards are associated with
operating the system:
• Electrical (line voltage)
