Vermont Casting LHECDV30 Manuel D’Utilisation

9

The collar extending down from the termination base 
is the air intake connector. Be sure the flex vent, which 
is connected to this collar, is also connected to the 
labelled air intake flue collar on the fireplace. Make sure 
the flex vent is attached on the correct collar and cap 
for exhaust as well.
Slide the insulation provided in the termination kit over 
the two (2) 3" flex liners, (to be attached to the 3" flue 
collar and cap of the termination). Feed one 3" flex 
vent from the bottom of the termination up through the 
4" sleeve. Apply hi-temp sealant on the rain cap col-
lar and slide the flex vent over the end of the rain cap 
collar fastening with the clamp provided. Slide the flex 
liner back down the 4" sleeve until 4" cap slides over 
the sleeve. Attach cap to the sleeve with four (4) screws 
supplied. Apply hi-temp sealant over the air intake 
collar and attach intake flex vent in the same method. 
Feed the two flex liners down the chimney through the 
damper opening. Tighten termination to the chimney 
using the screws provided. (Fig. 10) NOTE: For Round 
Vent Terminations - tighten termination to the chimney 
by pushing the four (4) straps of the vent termination 
against the chimney and secure with four (4) screws 
provided. (Fig. 12)
In case the fireplace opening is only minimum height 
21" (533 mm) and access from the front is not possible, 
follow the instructions below. 
1.  Remove flue collar plate assembly. Unbolt the top 

fastener plate and move it to the back first before 
sliding the flue collar plate out from the top of the 
unit. (Fig. 13)

2.  Apply a bead of hi-temp sealant on the end of the 

collar before attaching the liner to the flue collar. 
Fasten it with two clamps then adjust fastener plate 
all the way to the back before sliding flue gas plate 
back onto the unit. (Figs. 14 and 15)

3.  After the flue collar plate is set on the cabinet top, 

make sure the front edge of the flue collar plate is 
completely in contact with the back edge of the cabi-
net top. (Fig. 16)

4.  Put the machine screw back into the fastener plate. 

Bolt the plate until it is locked. (Fig. 17)

FP1280

RHEDV

vent termination

1/03

Flue gas exits 

through the 

vent termination 

rain cap

1) Attach flexible pipe 

to rain cap

2) Secure with clamp

3) Attach raincap to 

vent termiantion us-

ing three screws

Pull flexible pipe 

through vent 

termination

Outside combustion 

air enters through the 

lower level of the vent 

termination

Secure with 

clamp and 

three screws

Air intake collar with 

label secured with 

clamp and three 

screws

Exhaust collar secured 

with clamp and three 

screws

FP1280

Fig. 10  Liner installation.

FP1280a

LHEDV

vent termination

w/zero clearance kit

4/03

6ft.

(183cm)

Spring located in 

between the liner 

and chimney kit

HEDVCAK 

Installation

Secure this 

kit with three 

(3) screws 

provided

HEZC Zero 

Clearance Kit

FP1280a

Fig. 11  Liner installation with zero clearance kit.