Routine maintenance schedule – Labconco XVS Ventilation Stations 4865060 User Manual

Page 32

Chapter 6: Maintaining your XPert or XVS Enclosure

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Routine Maintenance Schedule

Weekly

• Clean the enclosure interior appropriate for the application.

• Operate the exhaust system, noting the airflow velocity through the

enclosure using a source of visible smoke. Airflow alarms are
recommended for constant monitoring.

Monthly (or more often as required)

• Determine the actual face velocity through the sash opening of the

enclosure where the average reading should be at the specified
velocity. (Use calibrated thermal anemometer or other approved
apparatus). Airflow alarms are recommended for constant
monitoring.

• Using a cloth and glass cleaner, clean the exterior surfaces of the

enclosure, particularly the front of the enclosure, to remove any
accumulated dust.

• The enclosure rear baffle should be checked for any blockage to

ensure that the enclosure is maintaining proper airflow.

• All weekly activities.

Annually

• Replace the fluorescent lamps on accessory light kit.

• Have the enclosure validated by a qualified certification technician.

See Validating the Vented Enclosure in Chapter 3.

• All monthly activities.

Guardian™ 500 Airflow Monitor Kit No. 3944700
or 3944701

The Guardian 500 Airflow Monitor is designed to continuously monitor airflow
through enclosures and fume hoods. This permanently installed device provides both
visual and audible alarms to alert the user of abnormal airflow conditions. A green
light on the front of the monitor indicates normal flow conditions. When flow
conditions lower than the set point are encountered, a flashing red light is activated
along with an audible alarm. To temporarily mute the audible alarm, press and
release the test/reset button. The Guardian 500 Airflow Monitor has a built-in sensor,
3 relay inputs and 1 relay output. The relay inputs can be configured for night
setback, external alarm, and sash high alarm. The night setback features disables the
alarm. The relay output is configured for Low Air Alarm.

This manual is related to the following products:

XVS Ventilation Stations 4865022 XVS Ventilation Stations 4865021 XVS Ventilation Stations 4865012 XVS Ventilation Stations 4865011 XVS Ventilation Stations 4865010 XVS Ventilation Stations 4864042 XVS Ventilation Stations 4864041 XVS Ventilation Stations 4864032 XVS Ventilation Stations 4864031 XVS Ventilation Stations 4864030 XVS Ventilation Stations 4864022 XVS Ventilation Stations 4864021 XVS Ventilation Stations 4864012 XVS Ventilation Stations 4864011 XVS Ventilation Stations 4864010 XVS Ventilation Stations 4863042 XVS Ventilation Stations 4863041 XVS Ventilation Stations 4863032 XVS Ventilation Stations 4863031 XVS Ventilation Stations 4863030 XVS Ventilation Stations 4863022 XVS Ventilation Stations 4863021 XVS Ventilation Stations 4863012 XVS Ventilation Stations 4863011 XVS Ventilation Stations 4863010 XVS Ventilation Stations 4862042 XVS Ventilation Stations 4862041 XVS Ventilation Stations 4862032 XVS Ventilation Stations 4862031 XVS Ventilation Stations 4862030 XVS Ventilation Stations 4862022 XVS Ventilation Stations 4862021 XVS Ventilation Stations 4862012 XVS Ventilation Stations 4862011 XVS Ventilation Stations 4862010 XPert Balance Enclosures 3971872 XPert Balance Enclosures 3971871 XPert Balance Enclosures 3971862 XPert Balance Enclosures 3971861 XPert Balance Enclosures 3971860 XPert Balance Enclosures 3971842 XPert Balance Enclosures 3971841 XPert Balance Enclosures 3971832 XPert Balance Enclosures 3971831 XPert Balance Enclosures 3971830 XPert Balance Enclosures 3971822 XPert Balance Enclosures 3971821 XPert Balance Enclosures 3971802 XPert Balance Enclosures 3971801 XPert Balance Enclosures 3971800 XPert Balance Enclosures 3971672 XPert Balance Enclosures 3971671 XPert Balance Enclosures 3971662 XPert Balance Enclosures 3971661 XPert Balance Enclosures 3971660 XPert Balance Enclosures 3971642 XPert Balance Enclosures 3971641 XPert Balance Enclosures 3971632 XPert Balance Enclosures 3971631 XPert Balance Enclosures 3971630 XPert Balance Enclosures 3971622 XPert Balance Enclosures 3971621 XPert Balance Enclosures 3971602 XPert Balance Enclosures 3971601 XPert Balance Enclosures 3971600 XPert Balance Enclosures 3971572 XPert Balance Enclosures 3971571 XPert Balance Enclosures 3971562 XPert Balance Enclosures 3971561 XPert Balance Enclosures 3971560 XPert Balance Enclosures 3971542 XPert Balance Enclosures 3971541 XPert Balance Enclosures 3971532 XPert Balance Enclosures 3971531 XPert Balance Enclosures 3971530 XPert Balance Enclosures 3971522 XPert Balance Enclosures 3971521 XPert Balance Enclosures 3971502 XPert Balance Enclosures 3971501 XPert Balance Enclosures 3971500 XPert Balance Enclosures 3930442 XPert Balance Enclosures 3030441 XPert Balance Enclosures 3930432 XPert Balance Enclosures 3930431 XPert Balance Enclosures 3930430 XPert Balance Enclosures 3930422 XPert Balance Enclosures 3930421 XPert Balance Enclosures 3930402 XPert Balance Enclosures 3930401 XPert Balance Enclosures 3930400 XPert Balance Enclosures 3930342 XPert Balance Enclosures 3030341 XPert Balance Enclosures 3930332 XPert Balance Enclosures 3930331 XPert Balance Enclosures 3930330 XPert Balance Enclosures 3930322 XPert Balance Enclosures 3930321 XPert Balance Enclosures 3930302 XPert Balance Enclosures 3930301 XPert Balance Enclosures 3930300 XPert Balance Enclosures 3930242 XPert Balance Enclosures 3030241 XPert Balance Enclosures 3930232 XPert Balance Enclosures 3930231 XPert Balance Enclosures 3930230 XPert Balance Enclosures 3930222 XPert Balance Enclosures 3930221 XPert Balance Enclosures 3930202 XPert Balance Enclosures 3930201 XPert Balance Enclosures 3930200