21
Drain Exiting Right Side
Figure 29
1. Remove hose clamps and hoses from trap.
2. Remove trap.
3.
(Draining the Vent Elbow) Insert the non-grommet end
hose #10 into the cabinet back drain hole. Insert a
coupling into the drip leg of the vent-drain elbow and
secure with a silver clamp. Secure hose #10 on vent-
drain elbowbarb fitting with a silver clamp.
4.
(Draining the Collector Box) Insert non-grommet end
of hose #9 into the cabinet front drain hole and secure
on collector box drain port with a silver clamp.
5. Mate the drain trap inlets to the hoses and secure with
silver clamps.
6.
Line up the trap mounting holes with the pre-drilled
holes in the furnace and secure with 2 screws
removed in step 2.
7.
Refer to Field Supplied Drain section for instructions
on field supplied / installed drain on outlet of furnace
trap.
Counterflow Model Installed Horizontally with
Right Side Down
Minimum 5
½
” clearance is required for the drain trap
beneath the furnace.
NOTE: For horizontal installations, some of the
required hoses are found in the factory-installed
hose assemblies. Remove the hose clamps to obtain
the respective hoses needed for installation, and
install per the following directions.
9. Install the non-grommet end of hose #11 from outside
the cabinet in the upper drain hole. Install on collector
box and secure with a silver clamp.
10.
Use two silver clamps and secure the hoses to drain
trap. The trap outlet faces the front of the furnace.
Secure the trap to the cabinet using two screws
removed in step 2 by inserting the two screws through
the large set of holes in the top mounting tabs of the
trap into the two predrilled holes in the side of the
cabinet.
Hose #4 x 3
Hose #5
Figure 28
CounterFlow Model Installed Vertically
The furnace drain may exit the right or left side of the
furnace cabinet (left side preferred) Trap and factory
installed hoses remain as shipped if the drain will exit the
left side of the cabinet. Draining from the right side requires
re-location of the trap to outside the cabinet.
Drain Exiting Left Side
1.
Install a field supplied rubber coupling secured with
a 1 1/4” clamp to enable removing the trap for future
cleaning. Alternately, a PVC fitting may be glued on
the trap outlet.
2. Install drain per local and National codes.
Содержание CVC96 BB Series
Страница 51: ...51 THIS PAGE IS INTENTIONALLY LEFT BLANK...