Contents
General Information ...............................................................1
Special Precautions ...............................................................2
SI (Metric) Conversion Factors ..............................................2
Unit Location..........................................................................2
Installation..............................................................................3
Unit Mounting ..................................................................3
Piping ..............................................................................3
Wiring ..............................................................................3
Mounting Height and Heater Throw ................................4
Operation ...............................................................................4
Prior to Operation ..............................................................4
Initial Start-up .....................................................................4
Automatic Control Operations ............................................4
Air Flow Arrangement ............................................................5
Controls and Features ...........................................................6
Specifications ........................................................................7
Dimensional/Motor Data ........................................................8
Floor Model FC ...............................................................8
Wall or Ceiling Model WCC ............................................9
Dimensional Data/Accessories/Options ........................10
Outside Air Wall Box .....................................................10
Duct Collars ..................................................................10
Maintenance ........................................................................11
Service.................................................................................11
Warranty ................................................................ Back Page
Inspection on Arrival
1. Inspect unit upon arrival. In case of damage, report
immediately to transportation company and your local
Modine Sales Representative.
2. Check rating plate on unit to verify that power supply meets
available electric power at point of installation.
3. Inspect unit received for conformance with description of
product ordered (including specifications where applicable).
General Information
Installation and service instructions in this manual are applicable
to the three types of steam/hot water cabinet unit heaters which
should be installed in their proper applications for their most
effective function as heating units.
The 1 & 2 row condensers are warranted for operation at
hot water pressures up to 200 lbs. per sq. in. gauge, and or
temperatures up to 240°F or steam pressures up to 10psig for
one row coils only.
The 3 & 4 row condensers are warranted for operation at
hot water pressures up to 200 lbs. per sq. in. gauge, and or
temperatures up to 200°F.
Motors are designed for continuous duty. They can operate in a
maximum ambient temperature of 104°F (40°C).
The unit heaters are listed by the Canadian Standards
Association as certified.
Model FC units are fully exposed floor mounted types.
Model WCC units are fully exposed wall or ceiling mounted
types, or partially of fully recessed.
Cabinet unit heaters are available with a variety of options
and control arrangements. Information on certain options
and controls (when provided) is supplied separately from this
manual.
INSTALLATION AND SERVICE MANUAL
steam/hot water cabinet unit heaters
AIR11-500.6
5H0796080000
Floor Model FC
Sizes 002 thru 014
Wall or Ceiling Model WCC
Sizes 002 thru 014
Wall or Ceiling Recessed
Model WCC
Sizes 002 thru 014
January, 2016
IMPORTANT
The use of this manual is specifically intended
for a qualified installation and service agency.
A qualified installation and service agency must
perform all installation and service of these
appliances.
THIS MANUAL IS THE PROPERTY OF THE OWNER.
PLEASE BE SURE TO LEAVE IT WITH THE OWNER WHEN YOU LEAVE THE JOB.
