AllerAir AR 4000 - Manual

The Pre-filter (part #AWFP2424)
The Dust Filter (part #AWFD2424)
The HEPA Filter (part #AWHF0411)
Symptoms Possible Cause Suggested Solution
Unit will not start
ƒ Faulty power supply
ƒ Return or supply grill blocked
ƒ Blown fuse
ƒ Unit not plugged in
ƒ
Check breaker box
ƒ
Remove obstruction
ƒ
Replace fuse
ƒ
Plug in unit
Insufficient air flow
ƒ Obstruction in system
ƒ Clogged filters ƒ
Remove obstruction
ƒ
Replace filters
Excessive airflow ƒ Filters not in place Install filters
AR 2000 and AR 4000
Dual Purpose Air Rhino Units
and
Filter Change Directions
Filter Replacement Directions
ƒ
Should be changed daily in an industrial application and as needed in a light applicati
ƒ Unsnap the door latches and open the door.
ƒ
Remove the used pre-filter and replace with a new pre-filter
-
ƒ Close the door and relatch the snaps
See diagram on reverse
ƒ Should be changed when the gauge reads: and above 1.7 or when the light comes on depending
on how unit is equiped.
–
ƒ Unsnap the door latches and open the door.
ƒ Remove the prefilter, wire-frame filter and carbon filter if supplied.
-
ƒ Loosen wing nuts and remove the HEPA filter
ƒ Reverse the above procedure to replace the HEPA filter
ƒ Dispose of used filters according to local environmental regulations
See diagram on reverse
ƒ Should be changed every 2 to 3 days in an industrial application and as needed in a ligh
application
ƒ Unsnap the door latches and open the door.
ƒ Remove the used Dust filter and replace with a new pre-filter
ƒ
See diagram on reverse
Warning: Before opening unit for any reason unplug the unit
For maximum performance it is very important to change filters as
specified in these directions
Trouble Shooting Guide
The Carbon Filter (part #AWCF0500)
ƒ Should be changed as required - Life of the carbon depends on what and how much product
it is adsorbing. The only way to know carbon has reached its capacity is when it starts to off gas.
Record the first time it starts to off gas and schedule to change the carbon one or two months
before. You have created your schedule.
Canister Only
ƒ
ƒ Unsnap the door latches and open the door.
ƒ Remove the pre-filter and the wire-frame filter
ƒ Loosen wing nuts and remove the HEPA filter
ƒ Reverse the above procedure to replace the HEPA filter
ƒ Dispose of used filters according to local environmental regulations
Note: May be equiped with AWCF0314 carbon filter.
Close the door and relatch the snaps