Jackson TEMPSTAR Series Installation, Operation & Service Manual page 18

INSTALLATION & OPERATION
VENTLESS HEAT RECOVERY MOUNTING INSTRUCTIONS
1
Locate and remove the four 1/4-20 bolts using a 7/16 wrench. These are located in top left and right
corner of the unit.
2
Lift the heat recovery unit up and over the lower air inlet, then align and slide unit onto the lower air
inlet. Upper unit should slide inside the lower air inlet at the seam.
3
Reinstall the four 1/4-20 bolts that were removed in step 1 with a 7/16 wrench. They insert into the
machine on the right and left corners.
Lower Air Inlet Seam
12
Heat Recovery Unit