C-11969 Instruction Westgate Power Vent Kit DV48 and DV62

C-11969 Instruction Westgate Power Vent Kit DV48 and DV62
50-1970
Power Vent Kit
Please ensure that your Power Vent
Kit has not been damaged.
1.Plan out the venting and wiring
installation. Important notes to consider
when planning where the venting will
be installed:
DV48
•Minimum horizontal vent run allowed
with no rise is 1 foot (305mm).
•Horizontal vent runs less than 8 feet
(2.44m) require a 60% restrictor. Refer
to the Owner’s Manual on how to install
a restrictor.
•Maximum vent run is 100 feet (30.5m)
(H1 + V + H2 + H3 + H4 + H5 + H6), refer
to Figure 2.
•Maximum below-grade installation is 8
feet (2.4m) (V).
•Multi-elbow installations are possible up
to a maximum of six 90°.
•See Figure 4a for the typical overall
dimensions with a minimum horizontal
vent installed.
•Refer to Figure 19 and Table 1 for vent
termination clearances and restrictions.
Item
Description
1
5”x8” to 4”x6⅝” Vent Reducer
2
4”x6⅝” Wall Thimble
3
Power Vent Assembly
4
Power Vent Control Box
Figure 1a: DV48 Power Vent Kit’s Parts Diagram.
DV62
•Minimum horizontal vent run allowed
with no rise is 1 foot (305mm).
•Maximum horizontal vent run is 75 feet
(22.9m), refer to Figure 3.
•Maximum below-grade installation is 6
feet (1.8m), refer to Figure 3.
•Multi-elbow installations are possible up
to a maximum of four 90°.
•See Figure 4b for the typical overall
dimensions with a minimum horizontal
vent installed.
•Refer to Figure 19 and Table 1 for vent
termination clearances and restrictions.
Item
Description
1
6”x8⅝” to 4”x6⅝” Vent Reducer
2
4”x6⅝” 90° Elbow
3
4”x6⅝” Vent
4
4”x6⅝” Wall Thimble
5
Power Vent Assembly
6
Control Box
Figure 1b: DV62 Power Vent Kit’s Parts Diagram.
Figure 2: DV48 Below-grade installation with maximum number of elbows.
Figure 3: DV62 Below-grade installation
Below Grade
(V)
Maximum Horizontal
Vent Run
(H)
0 feet
75 feet (22.9m)
1 feet
70 feet (21.3m)
2 feet
64 feet (19.5m)
3 feet
58 feet (17.7m)
4 feet
52 feet (15.8m)
5 feet
46 feet (14.0m)
6 feet
40 feet (12.1m)
5" x 8" to
4" x 65/8"
Vent Reducer 1ft (305mm)
4" x 6" Vent
5" x 8"
o
90
Elbow
Wall
Thimble
Power Vent
Control Box
97/16"
(240mm)
Power
Vent
2" x 4"
Wall Stud
Wall
Board
141/8"
(359mm)
391/16" (992mm)
44" (1.11m)
Figure 4a: DV 48 Typical overall dimensions with
minimum horizontal vent installed.
Figure 4b: DV 62 Typical overall dimensions with
minimum horizontal vent installed.
•50 feet (15.25m) of cable is supplied with this kit, if more venting is
required, use 50-2104 - DV48/DV62 100 feet (30.5m) PVK CABLE
and connect it as shown on the wiring diagram in Figure 4.
•Allow for an extra 24”-30” (60-75cm) of cable at the PVK control
box for future servicing.
2.Reduce the venting size from 5” x 8” to 4” x 6⅝” for DV48 or from
6” x 8⅝” to 4” x 6⅝” for DV62 with a vent reducer, see Figure 1.
3.Using the dimensions in Figures 4 & 5, frame an opening for the
thimble of 14½” x 14½” (368mm x 368mm).
4.Insert a 2 ft (61cm) length of the power vent electrical cord
through the bushing on the bottom left of the inner thimble,
shown in Figure 6.
141/2"
(368mm)
141/2"
(368mm)
5.Secure the inner thimble to the wall board with screws.
6.Insert the rest of the power vent electrical cord through the
bushing on the right bottom of the outer thimble, refer to Figure 7
Figure 5: Thimble framing dimensions.
Wall Board
Wall Board
Screw
Outer Thimble
Vents
Power Vent
Electrical Cord
Inner Thimble
Bushing
Inner Thimble
Power Vent
Electrical Cord
Bushing
Screw
Figure 6: Install the inner thimble and the power
vent cords.
Figure 7: Install the outer thimble.
7.Assemble the outer thimble to the inner thimble and secure the outer thimble to the wall board with screws.
8.Insert the power vent electrical cord through the Strain Relief on the bottom right of the power vent assembly,
refer to Figure 8.
9.Align the power vent assembly with the direct vent pipe that is protruding through the thimble.
10. Secure the power vent assembly in place with screws as seen in Figure 8.
Outer Thimble
Screw
Direct Vent
Pipe
Figure 8: Install the power vent.
Power Vent
Assembly
Green/Ground
Wire
Vacuum Switch
Strain Relief
Power Vent
Electrical Cord
Figure 9: Securing cord with the Strain Relief.
Power Vent
Case Cover
Brown
Power Vent
Black
White
Red-Vacuum
Hose
Red
Two Black Wire from Blower
Figure 10: Fan and vacuum switch wired.
Exhaust
Cut-Out
Screw
Vacuum Switch
Power Vent
Assembly
Figure 11: Install the power vent cover case.
11.Secure the cord to the Power Vent Assembly with the Strain Relief as shown in Figure 9.
12.Connect the wires to the fan, vacuum switch, and ground according to the wiring diagram in
Figure 17. Secure the green ground wire as shown in Figure 9. Route the wires as shown in
Figure 10 to prevent them from getting pinched.
13. Align the exhaust deflector with the exhaust cut out on the bottom of the power vent cover and
install, refer to Figure 8, 11 and 12. Ensure that the rubber vacuum hose does not kink when
installed.
14.Secure the cover to the power vent assembly with screws to the left and right sides of the
assembly.
15.Remove the protective cover from the PVK Control Box Velcro and secure the power vent control
box to the side of the DV48 as shown in Figure 1a. If the appliance is a DV62, place the power
vent control box inside the control box of the appliance.
Figure 12: Cover is installed to the
power vent assembly.
Figure 13: Removing Access Cover.
16. When using the 50-1970 Power Vent Kit, there is no need to have the Westgate DV48/DV62 set to continuous
pilot, connect the 9V clip of the PVK to the 9V clip of the unit.
a) Remove the Access Cover from inside the firebox by removing all ten (10) T-20 screws (see Figure 13).
Figure 14: Disconnecting Standing Pilot
Switch.
b) Disconnect the connection
to the Standing Pilot Switch
as shown in Figure 14.
c) Disconnect the TH wires
from under the valve and
plug in the two (2) orange
wires as shown in Figure 15.
3/16”
d)Disconnect
the
connector from the valve
and connect the two (2) blue
wires as shown in Figure 16.
17. Plug the power cord from the
PVK Control Box into the top outlet of the Electric Box on the side
of the unit as shown in Figure 17.
18. Reinstall the Side Access
Cover and continue with
the appliance Installation
steps as shown in the
Instruction Manual.
Orange
Blue
Orange
Blue Female
Blue Male
Figure 16: Changing Valve Wiring.
Figure 15: Disconnecting TH Wire &
Connecting Orange Wires.
When installed, the Power
Vent Kit, must be electrically
grounded in accordance with
local codes or, in the absence
of local codes, with the National
Electrical Code, ANSI/NFPA 70,
Figure 17: Plugging PVK into Electric Box.
or the Canadian Electrical Code,
CSA C22.1.
WARNING: Electrical Grounding Instructions
This appliance is equipped with a three-prong (grounding) plug for your
protection against shock hazard and should be plugged directly into
a properly grounded three-prong receptacle. Do not cut or remove the
grounding prong from this plug.
Periodic examination of venting systems should be done by a qualified
agency.
Split Flow
TH
DFC-SUPPLY
S-Receiver
6-prongs
snap
2
3
4
5
6
TPTH
7
8
IPI/CPI
SIT - DFC
CN1
9
2 ft
M
P
GROUND
SIT 880 Valve
MOTOR
BLUE IN
I
Pilot
S
WHITE
GREEN
(Ground)
BLOWER
BLACK
BROWN
FCM-COM
Fan Control Module
C-11896
(50ft)
WHITE
GREEN
RED
BROWN
BLACK
1/4" Male Spades
C-11817
(1ft)
PCB
3" (Insulated)
BLACK
N.O.SW
(Vacuum)
3/16" Female Spade
(0.187)
C-11974 (2ft)
ORANGE
BLUE OUT
BROWN
GRAY
GRAY
BLUE OUT
BRN
BLUE
BLUE IN
ONG
BLUE
Figure 18: Wiring Schematic Diagram.
3/16" Spades
(0.187)
Molex Mini-fit 2
N.O.SW
ONG
TRIGGER
4"
BRN
COM
CN1 Molex 9 ways female connector
1
TH
6-prongs
snap
9V clip
receptacle
BATTERY
DFC
SPLIT FLOW
Coaxial female
DC receptacle
COM
WHITE
RED
Star Washer
GREEN (Ground)
N
O
H
D E
L
B
C
B
B
Fixed
Closed
F
G
Fixed
Openable Closed
Openable
B
A
Termination Cap
G
M
J
Air Supply Inlet
G
Gas Meter
K
I
Restriction Zone
A
(Termination not allowed)
Figure 19. Vent Termination Restrictions, refer to Table 1.
Table 1: Vent termination clearances, refer to Figure 19.
Letter
Canadian Installation
A
B
1
US Installation2
24 in (60 cm)
12 in (30 cm)
Description
Clearance above grade, verandah, porch, deck, or balcony.
9 in (23 cm)
Clearance from window or door that may be opened.
C
12 in (30 cm)*
D
4 in (10 cm)
Vertical clearance to ventilated soffit located above the terminal,
within a horizontal distance of 2 ft (60 cm) from center line of
terminal.
E
4 in (10 cm)
Clearance to unventilated soffit.
F
12 in (30 cm)*
G
4 in (10 cm)
H
Clearance from permanently closed window (to prevent
condensation).
Clearance to outside corner.
Clearance to inside corner.
3 ft (91 cm) within a height
of 15 ft (4.5 m) above the
meter/regulator assembly
3 ft (91 cm) within a height
of 15 ft (4.5 m) above the
meter/regulator assembly*
Clearance to each side of center line extended above meter/
regulator assembly.
I
3 ft (91 cm)
3 ft (91 cm)*
Radial clearance around service regulator vent outlet.
J
12 in (30 cm)
9 in (23 cm)
Clearance to non-mechanical air supply inlet to building, or the
combustion air inlet to any other appliance.
K
6 ft (1.83 m)
L
7 ft (2.13 m)t
M
3 ft (91 cm) above if within 10 Clearance to mechanical air supply inlet.
ft (3 m) horizontally
7 ft (2.13 m)*t
Clearance above paved sidewalk or paved driveway located on
public property.
19¼ in (49 cm)+
Clearance under verandah, porch, deck, or balcony.
1 In accordance with the current CSA B149, Natural Gas and Propane Installation Code.
2 In accordance with the current ANSI Z223.1 NFPA 54, National Fuel Gas Code.
* These numbers are only estimates. Clearance in accordance with installation codes and the requirements of the gas supplier.
t
A vent shall not terminate directly above a side walk or paved driveway that is located between two single family dwellings and it serves both dwellings.
+
Permitted only if verandah, porch, deck, or balcony is fully open on a minimum of two sides beneath the floor.
NOTE: Venting terminals shall not be recessed into walls or siding.
MANUFACTURED BY:
SHERWOOD INDUSTRIES LTD.
6782 OLDFIELD RD. SAANICHTON, BC, CANADA V8M 2A3
September 1, 2010
www.westgatefireplaces.com
C-11969
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