S I T E I N S TA L L AT I O N
I N S T A L L A T I O N
CASTER SET SCREW
TOP
MOUNTING
SCREWS
STACKING
POSTS
TOP
MOUNTING
SCREWS
STACKING INSTRUCTIONS
1
) If the two appliances were shipped together from the factory, the top unit will have the
casters already removed. A stacking kit will be included with the shipment.
If casters need to be removed: lay the unit on its back, and remove the set screw on each caster. Pull the
casters out of the unit.
2) While appliance is laid on its back, insert one stacking post in each of the four corners of
the upper unit. Secure the stacking posts using one screw and two flat washers that come
with the stacking kit.
Note: The flange on the stacking posts must face the outside of the unit.
3) Remove the four top mounting screws from the lower unit. Place the upper appliance,
which has the stacking posts installed, on top of the bottom unit. Center the top unit from
front to back. Re-install the four screws through the flange of the four stacking posts.
Stacking Configurations
1000-TH/III with 1000-TH/III or 1000-S
750-TH/III with 750-TH/III, 750-S, or 767-SK/III
500-TH/III with 500-TH/III or 500-S
TH/III INSTALLATION/OPERATION/SERVICE MANUAL PG. 9