Installation Instructions - COZY HEDV403 Installation And Operating Instructions Manual

HEVE-5
VENT ENCLOSURE KIT

INSTALLATION INSTRUCTIONS

STEP 1) Position end of Part No. 41610 enclosure body to
heater trim kit where pipes exit trim kit, centering
pipes inside body and attach to wall. Wall anchors,
not provided, may be required. Collector box may
be behind HEVE-5 Kit.
STEP 2) Cut to fit enclosure panel 1" beyond end of vent
run. Insert Part No. 41620 End Cap and attach
using three #8 screws provided.
SPECIAL INSTRUCTIONS
STEP 3) If more than one HEVE-5 Kit is used, attach Part
No. 72604 Trim Kit where ends meet.
STEP 4) If making a 90E turn, measure 1" beyond outside
turn and cut off enclosure panel. Notch panel on
surface of direction turn is being made to allow
pipes to pass through into next HEVE-5 Kit.
Attach second panel to wall and attach Part No.
72604 Trim Kit where two bodies meet. Install
end cap Part No. 41620.
HEEL-1
90E E E E E ELBOW KIT
Contains 1 only P/N 72613 90/ / / / / Elbow 2"
CONDENSATE KIT
STEP 1) Attach condensate trap to back of heater using 2 #8
screws provided, as shown below. End of trap
should extend through back of heater and into
bottom of condensate pan.
STEP 2) Remove and discard cap from bottom of draft
inducer drain tube.
STEP 3) Connect 1/4" plastic line from draft inducer drain
tube to condensate trap. Secure with 2 1/4" hose
clamps, provided.
STEP 4) Fill condensate pan with water.
WARNING:
The water provides a seal to prevent combustion products
from being pushed through the drain into the house.
Drain Tube
From Draft
Inducer
Page 15
HECK-1
INSTRUCTIONS
Keep condensate pan filled with water.
BACK OF HEATER
Exhaust
1/4" Clear Tubing
Condensate
Trap
Condensate trap empties through back
of heater into a condensate pan below
heat exchanger.