Broan HEPA 1000, HEPA 4000, HEPA 3000, HEPA 2000 Maintenance CONT’D, For Hepa 2000 and HF 2.0 only

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6.MAINTENANCE (CONT’D)

6.1BIANNUAL MAINTENANCE (ESSENTIAL) (CONT’D)

4.Using your thumbs, push on the prefilter* side to disengage it from the filter cartridge. Then, slide it out of the filter cartridge and discard it. Install the new prefilter* by reversing this operation.

1

2

VD0092

1)Filter cartridge

2)Prefilter

VD0093

NOTE: If you are using a washable foam filter (MERV 8), vacuum to remove most of the dust. Let it soak in a solution of warm water and mild soap. Rinse thoroughly and let dry before reinstalling it.

* When using a washable foam filter (MERV 8), there is no prefilter.

5.Clean the inside walls of the unit with a clean damp cloth, them wipe with a dry one.

For HEPA 2000 and HF 2.0 only

Clean the air diffuser with a clean damp cloth, them wipe with a dry one. Once the air diffuser completely dry, slide it back into the unit.

For HEPA 3000, HF 3.0 and HEPA 4000 only

Wash the 2 core filters under hot water with mild soap. Rinse thoroughly and let dry completely before reinstalling on the core. Remove the dust on the core using a vacuum cleaner with a soft brush attachment.

1

1

2

VD0091

1)Core filters

2)Core

NOTE: Make sure the damper spring (1) is still inside the left front port opening before reinstalling the recovery module.

1

VD0120

1) Damper spring

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Contents Installation Instructions About this Manual About These Units Table of Contents Table DES Matières Before Starting Typical InstallationsTypical Installations CONT’D Hepa 1000 and HF 1.0 Unit Installations CONT’D RETURN-RETURN Installation Connection to a Forced AIR System Hepa 4000 Restricted Area VH0051 Hepa 2000, HF 2.0, Hepa 3000, HF 3.0 and Hepa Hepa 2000, HF 2.0, Hepa 3000, HF 3.0 and Hepa 4000 Unit VH0043 Front View TOP View DimensionsDimensions CONT’D Install the Unit Install the Unit CONT’D HOW to Hang the Unit CONT’D Stale air exhaust ductwork Stale air ductwork Filtered air ductwork Return side connection cont’d Hepa 2000, HF2.0, Hepa 3000, HF 3.0 and Hepa 4000 Units only Pull back the insulation to expose the flexible duct 457 mm Xmas tree pin Connecting the Drain Hepa 3000 and HF 3.0 Units only NORMAL/REMOTE ControlsControls C12 / CM and C34 / CMR Controls CONT’DControls C12 / CM and C34 / CMR CONT’D VD0088 Is on Normal or Boost Using C34 / CMR Control Maintenance For Hepa 2000 and HF 2.0 only Maintenance CONT’DMaster Reset C12 / CM and C34 / CMR Controls Parts Ordering Chart Problems Solutions Troubleshooting
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