167152 Issue 2 - Maintenance Manual - 第85页

VACUUM FILTRATION UNITS FILTER REPLACEMENT Chapter Issue 2, Jul 16 Maintenance Manual 2.5 10. Secure the carbon filter unit using the filt er retaining clip. 1 1. Re fit and secure the air duct to the carb on filter unit…

VACUUM FILTRATION UNITS

FILTER REPLACEMENT

2.4 Maintenance Manual Chapter Issue 2, Jul 16

filter upwards using the pre-filter frame.

8. Replace the carbon\pre-filter as required and refit the pre-filter into the

carbon filter unit.

9. Refit the carbon filter unit to the vacuum filtration unit.

NOTE

When refitting the carbon filter unit (5) to the base unit (7), ensure that the

rear of the carbon filter unit is located beneath the filter securing bracket (6).

VACUUM FILTRATION UNITS

FILTER REPLACEMENT

Chapter Issue 2, Jul 16 Maintenance Manual 2.5

10. Secure the carbon filter unit using the filter retaining clip.

11. Refit and secure the air duct to the carbon filter unit.

12. Refit the panel removed in Step 2.

VACUUM FILTRATION UNITS

FILTER REPLACEMENT

2.6 Maintenance Manual Chapter Issue 2, Jul 16

VF30 Vacuum

Filtration Unit

MANDATORY

TOXIC CHEMICALS MAY BE PRESENT. SAFETY GLOVES MUST BE WORN.

MANDATORY

TOXIC CHEMICALS MAY BE PRESENT. EYE PROTECTION MUST BE WORN.

To replace any of the filters in the Vacuum Filtration Unit, carry out the following:

NOTE

Numbers in brackets e.g. (1), refers to the numbers in the graphics in the

procedure.

1. Ensure the machine is switched OFF.

2. Remove the machine front panel.

3. Remove the air duct (1) from the carbon filter unit (3) using a screwdriver or

box spanner to release the securing clip (2).

4. Using a 6mm Allen key, remove the two securing screws (4), one on the left