Dyson DC 37 Allergy Gasket Replacement

crwdns2936071:01crwdne2936071:0 — Tank Removal

Remove the Cyclone block from the rest of the vacuum cleaner (grey button on the main body)

crwdns2936071:02crwdne2936071:0 — Separate the Cyclone Block and Reservoir

Next you will separate the cyclone block from the dust tank

crwdns2936071:03crwdne2936071:0 — Lower Body Removal

Wipe off the outside of the cyclone block before tackling it

crwdns2936071:04crwdne2936071:0 — Cleaning the Cyclone Block

Remove the gasket attached to the lower part of the body, clean it and set it aside

crwdns2936071:05crwdne2936071:0 — Removing the Dust Filter Cradle

You will now remove the cradle that houses the dust filter. This one is simply nested in the top block

crwdns2936071:06crwdne2936071:0 — Disassembling the Upper Part of the Cyclone Block

Unscrew the last 7 screws using the Torx screwdriver

crwdns2936071:07crwdne2936071:0 — Separate the Cap

Once the screws are removed, you can easily separate the cap from the intermediate block

crwdns2936071:08crwdne2936071:0 — Removing the Seal and Disassembling the Cap

You will need to carefully remove the seal so as not to tear it during the operation, especially if it is damaged

crwdns2936071:09crwdne2936071:0 — Repair or Replace the Seal

We see here the state of wear after fifteen years of faithful service

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All that remains is to reassemble with the new or repaired seal.