Tamarack Technologies CX3000 User manual

Ventilation
Authorized Distributor
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IINSTALLLATI
RROOF-MMOUN
nnings and instructi
LLOW THESE INSTRUCTI
Do not attempt tto use this fan with an
nnly in the maanner inten
act the mannufacturer.
or cleaninng this unit,
nng means c
panel.
rrical wiring
aable codes
tto a wall or
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OON INSTT
TTED POO
CX30000, CX4000, CX2001, CX1000
oons beforee beginni
OONS COULDD RESULT IN
tte speed c
manufactu
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ccidentally.
aannot be loocked, secu
and standaards, includ
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he local co
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RUCTTIONS
WER VVENTS
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rely fasten
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the Nation
nn Society foor Heating,
de authorit
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can kill.
uuel-burnin
aattic inta
nng to instaall this fan
INJURY ORR EVEN DEA
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Tamarack Technologies Inc. 20 Patterson Brook Rd. Suite 7 West Wareham MA 02576 • PHONE [phone]
FAX [phone] M-F 8-5 Eastern Time • E-MAIL:i [email protected]
WWW.TAMTECH.COM
The combustion airflow needed for safe operation of fuel-burning equipment may be

Ventilation
WWW.TAMTECH.COM
THIS
INTA
NET
LAB
cent
cent
hole
ROOF-MOU
KES ARE LO
FREE AIR IN
EEL FOR AMPE
Stepp 1
Placce unit on to
er of the ro
posittioned so th
the hhouse.
Stepp 2
Wheeerline direct
insidde the roof,
will be use
followw
Stepp 3
Draww a reference
square 25 3/8-in x
25 3/8-in the rroof
using the hhole
drilled in Sttep 2
as the ccenter.
RRAGE.
oof and close
ee unit is onl
n this positioon is establi
ly between
ddrill a hole t
dd as a refer
ing operatiions.
NNTED UNIT IS DD
CCATED AROUNN
TTAKE IS REQUU
pp of shingless, approxim
to the ridge
yy visible on
ttwo rafters
hhrough the r
eence point f
INSTT
ESIGNED FOOR ATTICS O
IRED PER UNNIT. THE MO
aately in the
lline, but
oone side of
shed, locatee a
aand, from
ooof. This
oor the
ALLATIOO
FF AVERAGE S
D THE EAVES. FOR LARGGER ATTICS,
TTOR OPERAT
N INSTRR
IZE AND OPE
UUSE TWO OR
EES ON 115-V.
Stepp 4
Withhin the squa
remoove shingle
drawwn.
Stepp 5
UCTIONNS
MORE UNIT
AA.
re, draw a 1
RATES MOSTT EFFICIENTL
SS. AT LEAST
C. 60HZ CURRRENT. SEE
7-in diamet
felt from thss, nails, and
YY WHEN AIR
MMOTOR
ee circle just
6600 SQ. IN. OF
eer circle and
Authorized Distributor
Pos
Stepp 6
Slidee the flange
(somme roofing n
Stepp 3) to align
ails may ne
ition the unitt on the ref
the exhaus
of the unit uup under th
tt opening.
ee shingles
eed to be remmoved).
eerence squarre (drawn in
Nexxt draw a 14
circl
thro
Stepp 5
drillee
cut lline.
king. Be s
as a cente
e on the decc
d in Step 2
ugh the deccking, using
½-in diametter circle ins
rr of this circl
tthe 14 ½-in
uure to use thhe hole
ee. Cut
ide the 17-inn
circle as thee

Ventilation
Authorized Distributor
WWW.TAMTECH.COM
Step 7
When the unit is properly located, apply a generous
amount of roofing compound between the flange
and the shingles approximately 1-in inside the
perimeter of the flange and begin to secure with
nails.
Suggested nailing pattern:
Step 8
Check the installation for leakage with water from a
garden hose. Do not spay water directly into the
vent opening.
THERMOSTAT INSTALLATION
WARNING
Before wiring the thermostat, turn the power off at the breaker to avoid electrocution.
Be certain to confirm to all Local Electric Codes and Regulations.
Remove the cover from the thermostat box and, using screws to prevent damage to the control, attach
the mounting plate to a stud.
Leave the back side of the control unobstructed to allow free air circulation behind the box.
Wire the unit to the incoming power supply according to the diagram above.
The thermostat is adjustable. Recommended setting is 90-110 degrees F depending on local
temperatures. Setting is fan-on and fan-off.
The fan will run as long as the attic temperature remains above the set temperature.
Tamarack Technologies Inc. 20 Patterson Brook Rd. Suite 7 West Wareham MA 02576 • PHONE [phone]
FAX [phone] M-F 8-5 Eastern Time • E-MAIL:i [email protected]

VENTAMATIC, LTD.
LIMITED WARRANTY
This warranty is underwritten by Falco Insurance Company and is extended to the original retail
purchaser of this model or, if this unit is purchased and requires installation by a building contractor, to
the original owner of the home. No subsequent purchaser of the unit or of a home in which it is installed
is entitled to any of the benefits of this warranty.
This product is warranted against defects in materials and workmanship for the time period listed by
model number below, from the date of original retail purchase. No other parts or components are
warranted. There is no warranty for defects caused by abuse, faulty installation, or the like.
VXNRG, CX3000
VXSVR, CX4000
VXVIP, CX2001
VX2414
VX1000, CX1000
LIMITED LIFETIME
LIMITED 5-Year
LIMITED 2-Year
LIMITED 2-Year
LIMITED 2-Year
Repairs or replacement parts supplied under this warranty are warranted only for the period of this warranty;
that is, for the time period stated by model number above, from the date of the original retail purchase of the
unit.
In the event of a defect or malfunction, we will replace or repair the defective part or component only and
return the new or repaired part to you freight prepaid.
You must bear all other expenses incurred in obtaining repairs, including labor required for field repair or
replacement, and the cost of shipping the defective part to us. You must also bear the cost of repair to or
replacement of any part or component and the shipping charges incurred for the repair or replacement and
return to you of any part or component not covered by this warranty, including parts or components damaged
by you.
The company reserves the right to demand and receive written evidence of the date of purchase before
undertaking its obligations under this warranty. The right to demand and receive written evidence of date of
purchase extends to all licensed dealers of Ventamatic, Ltd. products.
You should, therefore, retain your sales slip and attach a copy of it to the warranty claim.
To start a warranty claim you must:
Contact Ventamatic, Ltd.
An RGA (Returned Goods Authorization) form is required for returns to the factory to ensure your return can
be processed efficiently and quickly. Please contact Ventamatic, Ltd. toll-free at 800-433-1626 or via web at
www.MYMAXXAIR.com to obtain an RGA and follow the instructions given.
There is no informal dispute settling mechanism available in the event of a controversy involving this
warranty.
Any and all implied warranties which may exist terminate upon the expiration of this warranty, stated above
by model number, from the date of the original retail purchase. Some states do not allow limitations on how
long an implied warranty lasts, so this limitation may not apply to you.
Ventamatic, Ltd. is not liable to you for incidental or consequential damages arising out of defect or
malfunction of a unit or its installation or out of any alleged breach of this warranty. Some states do not allow
the exclusion or limitation of incidental or consequential damages, so this limitation may not apply to you.
This warranty gives you specific legal rights and you may also have other rights which may vary from state to
state.
rev.4/19
2020 VENTAMATIC,LTD.