110-512 BEL/EN 
Temperature Controller Removal and Re-Installation 
Removal 
The Temperature Controller on your Circulating Bath is designed to be easily removed from the top deck 
without the use of special tools. It is removed as follows: 
1.  Place the tip of a small flat blade screwdriver under the retaining ring locking tab and pry up 
gently. 
 
2.  Rotate the Temperature Controller clockwise until it stops (about 0.75 inch / 1.9 cm).  
 
3.  Lift the Controller straight up and out of the opening of the Circulator’s top deck.