Labconco Protector Pass-Through Laboratory Fume Hoods 1136 Series - Manuel (Page 34)

Chapter 6: Maintaining Your Protector Pass-Through
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Original instructions

The hood baffle should be checked for blockages above it to ensure that
the hood is maintaining proper airflow.

Le déflecteur de hotte devraient être contrôlés pour leur blocage arrière
afin d’assurer que la hotte maintient un flux d’air correct.

All weekly activities.

Toutes les activités hebdomadaires.
Annually
Annuellement

Replace the fluorescent lamps.

Remplacer les lampes fluorescentes.

Have the fume hood recertified by a qualified certification technician. See
“Certifying the Protector Fume Hood” in Chapter 3.

Recertifier la hotte aspirante par un technicien agréé en certification.Voir
au Chapitre 3 « Certifier la Hotte Aspirante Protecteur ».

All monthly activities.

Toutes les activités mensuelles.
Biannually

The sash assembly should be checked to ensure proper operation and to
make sure there are no signs of abnormal wear on the sash pulleys, cables
and clamps.
Routine Service Operations
Front Panel Removal:
1. Simply lift the front panel up and then away from the hood to provide access
to the top.
Changing the Fluorescent Lamp:
1. Turn light switch to “OFF”.
2. Remove the front panel as noted earlier.
3. Remove the cover plate enclosing the fluorescent lamp (see Fig. 3-3). It is
secured with six (6) acorn nuts, remove these nuts to remove the cover plate.
4. Remove the fluorescent lamp by rotating it out of the two sockets.
5. Install the new lamp by reversing the removal procedure.
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