OXYGEN SENSOR GAUGING TAPE WARRANTY ADDENDUM:
Warranty for MMC Oxygen Level Sensor Tapes is One (1) year from the ship date of shipment against
defects in the material or workmanship, excluding oxygen cell assembly.
Warranty for Oxygen Cell Assembly is six (6) months from the date of shipment.
There is no warranty for oxygen cell assembly after improper use.
9.0
GUIDELINES FOR TAPE REPAIRS:
9.0.1 The MMC oxygen sensor gauging tape is verified as intrinsically safe by BASEEFA
(British Approval Service for Electrical Equipment in Flammable Atmosphere) in the
United Kingdom.
9.0.2 In order to maintain the validity of the approval, tape units can be repaired only by MMC
or our authorized guaranteed repair offices approved by BASEEFA. We cannot offer that
approval; it must be given by the approving agency.
9.0.3 To maintain our agreements with the above-mentioned approval agencies, and yet
accommodate our customers as much as possible, we have developed four modules,
which can be purchased as units installed by the owners of the tapes.
9.0.4 The modules developed are:
COMPLETE HUB ASSEMBLY
, (without battery), consisting of P.C. Board with
ancillary components, faceplate, nameplate, gasket and battery connector cap. (Approval
agency to be specified by customer when ordering).
SENSOR ASSEMBLY
, consisting of non-separable oxygen cell, cells housing,
associated electronics and connector.
TAPE AND HEADER ASSEMBLY
, consisting of graduated measuring tape with
molded header and connector.
TAPE WIPER ASSEMBLY
, consisting of wiper blades, on/off know, mounting plate
and screws.
For a list of our guaranteed repair offices, please visit us at
Please note, repairs carried out in any unauthorized repair facility will automatically void the guarantee.
These repair procedures are in accordance with approval agencies’ direction for intrinsically safe
devices.
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