User Manual
Cooler Maintenance 
Cleaning Cooler and Rigid Media Pads 
The  removable  panel  and  media  pad  can  be 
sprayed  out on  the  ground to  clean pad.  Use 
light pressure when spraying pads. You can use 
a soft bristle brush to gently wipe away deposits. 
NEVER spray  pads  with  water  while  cooler is 
operating,  and fan  is running. This  can  cause 
damage to motor and will void the warranty. 
Removal of the Back Panel (Disconnect power 
supply before this procedure.) 
Unscrew the screws 
in the back panel 
first 
Pull out the top of the 
back panel 
Removal and Replacement of Cooling Media 
1.  If  your  cooler  includes  media  pins, 
remove  by  unscrewing/pulling  out  the 
disc. 
2.  Remove  media  pad.  Replace  with  new 
pad. 
3.  Reinstall  the  back  panel  and you  are 
ready to use the cooler again. 
Go  to  www.hessaire.com  for  replacement 
videos and tips for eliminating any odor. 
Draining the Cooler Tank 
1.  Pull or unscrew drain plug/cap from drain 
assembly. 
2.  Tip unit to ensure all water exits the unit. 
3.  Replace drain plug. 
Use all precautions and 
disconnect from power source 
before performing any 
maintenance. 








