MODELS VQL2000 • VQL3500
Page 1
ACME ENGINEERING & MANUFACTURING CORP.
P.O. Box 978
Muskogee, Oklahoma 74402
!
WARNING
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY
TO PERSONS, OBSERVE THE FOLLOWING:
1. Use this unit only in the manner intended by the manufacturer. If
you have questions, contact the manufacturer at the address or
telephone number listed in the warranty.
2. Before servicing or cleaning unit, switch power off at service panel
and lock the service disconnecting means to prevent power from
being switched on accidentally. When the service disconnecting
means cannot be locked, securely fasten a prominent warning
device, such as a tag, to the service panel.
3. Installation work and electrical wiring must be done by a qualified
person(s) in accordance with all applicable codes and standards,
including fire-rated construction codes and standards.
4. Sufficient air is needed for proper combustion and exhausting of
gases through the flue (chimney) of fuel burning equipment to pre-
vent backdrafting. Follow the heating equipment manufacturer’s
guideline and safety standards such as those published by the
National Fire Protection Association (NFPA), and the American
Society for Heating, Refrigeration and Air Conditioning Engineers
(ASHRAE), and the local code authorities.
5. When cutting or drilling into wall or ceiling, do not damage electri-
cal wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
7. This unit must be grounded.
CAUTION
1. For general ventilating use only. Do not use to exhaust hazardous
or explosive materials and vapors.
2. To avoid motor bearing damage and noisy and/or unbalanced
impellers, keep drywall spray, construction dust, etc. off power
unit.
3. Please read specification label on product for further information
and requirements.
IN-LINE CABINET
VENTILATORS
READ AND SAVE THESE INSTRUCTIONS
Installer: Leave this manual with the homeowner.
Homeowner: Use and Care information on page 3.
MOUNTING
CHANNELS
Factory shipped ready to be installed as a ceiling
ventilator with right-angle discharge.
MOUNTING
(In-line Configuration)
Converted for in-line applications.
EXHAUST
CEILING
3/8” MIN.
THREADED ROD
(By Others)
ACCESS
PANEL
DUCT
FLANGES
INTAKE
GRILLE KIT
EXHAUST
3/8” MIN.
THREADED ROD
(By Others)
ACCESS
PANEL
DUCT
FLANGES
ADJUSTABLE
BRACKET
INTAKE
INTAKE
PLAN INSTALLATION
MOUNTING
(Right-angle Discharge)