Harbor Freight Tools 3394 - Manual (Page 5)

Page 5
SKU 03394
Operation (continued)
See Assembly Drawing on page 7.
4. Insert the Nozzle (#7) into the Black Tube (#8). Twist it on securely.
5. Fit the other end of the Flex Pipe (#4) into the the Flex Pipe ingress (See FIGURE 1) and
twist (approximately 1/4 turn) until it locks into place (bayonet type locking system).
6. Insert the Vacuum Cleaner Hose (not included) securely into the Rubber
Gasket (#5) .
Note: On the inside of the Cover (#2), underneath the Rubber Gasket (#5) is the Wire Cage
Filter. Its purpose is to keep ashes in the Canister (#3) from being sucked into the Vacuum
Cleaner Hose (not included), and damaging your vacuum. Before operation, and
periodically during operation, you must check that the filter is clear. If vacuum power
decreases, ash particles may be clogging the Wire Cage Filter. Gently tap on the
Cover (#2) and the top of the Vacuum Cleaner Hose (not included) to loosen the debris.
If power does not increase, you will have to open the unit and clean out the filter.
Warning!! Once the unit becomes filled with ash, the metal Canister (#3) will become
very hot and you will need to be wearing thick gloves designed to handle it. Failure to
do so may result in burns. Make sure no other people or animals come in contact with
the hot Canister (#3).
Note: Make sure the level of ash in the Canister (#3) never reaches the bottom of the Wire
Cage Filter as it will clog operation.
Warning! Make sure that the Canister (#3) sits on a flat heat resistant surface that can
tolerate excessive heat without being damaged or catching fire. This product is de-
signed to vacuum hot ashes and embers when properly operated. The Canister (#3)
will become very hot when it is filled with hot ash and embers.
Reminder: Check the Wire Cage Filter often. Also, check the vacuum filter periodically
to make sure no ashes are reaching it.
7. Before turning on the vacuum (not included), make sure the fire in the fireplace or woodstove
is completely out.
Do not attempt to vacuum when a fire is present. You will damage the
unit, the vacuum, and risk personal injury.
8. If your vacuum has variable settings, set it on the lowest setting. Switch on your vacuum
and collect the ash.
Note: If you see any ash dust escaping from any part of the main unit or hoses, immediately
shut down the vacuum and check and tighten the appropriate fittings.
Warning! If the Flex Pipe (#4) becomes too hot to hold comfortably, stop vacuuming the
ashes, allow the vacuum to run for several seconds and then turn off the vacuum and wait
until the unit is cool to the touch before continuing.
Failure to do so may result in permanent damage to the unit and the vacuum.
9. When finished, lift the Flex Pipe (#4) straight up vertically and tap the sides of it to allow
remaining ashes to be pulled into the Canister (#3).
10. Turn off the vacuum and repeat step 9 above.
11. Remove the Vacuum Cleaner Hose (not included) and the Flex Pipe (#4) from the
Cover (#2).
12.
Allow the ashes to completely cool before transferring. This may take 24 to 48 hours. If
you must transfer warm or hot ashes before they have ample time to cool, make sure the
receptacle is designed to hold very, hot flammable materials.
Note: Dispose of ashes properly and safely adhering to local codes.
REV 02/04