The following terms are used throughout this
manual to bring attention to the presence of potential
hazards or to important information concerning the
product:
CAUTION: Indicates a potentially hazardous
situation which, if not avoided, may result in
minor injury or property damage.
NOTICE: Used to notify of special instructions on
installation, operation or maintenance which are
important to equipment but not related to personal
injury hazards.
DANGER: Indicates an imminently hazardous
situation which, if not avoided, will result in
death, serious injury or substantial property
damage.
WARNING: Indicates a potentially hazardous
situation which, if not avoided, could result in
death, serious injury or substantial property
damage.
2
SPACE-PAK SYSTEM DESIGN
Space-Pak is a hi-velocity central air conditioning system
which utilizes a conventional outdoor condensing unit
matched with the indoor Model ESP-D fan coil unit to
provided conditioned air through the specially-designed,
pre-fabricated, pre-insulated flexible duct system. The
system and its basic components operate the same as in
any conventional air-to-air cooling system.
The Space-Pak system is covered by the following
U.S. Patents: 3,507,354; 3,575,234; 3,596,936;
3,605,797; 3,685,329; 4,045,977; 4,698,982; 926,673
and Canadian Patents: 891,292; 923,935; 923,936.
CODE COMPLIANCE
Fan coil unit installation must conform to the require-
ments of the local authority having jurisdiction or, in the
absence of such requirements, to the National Board of
Fire Underwriters regulations. Fan coil unit meets ETL
listing requirements.
All electrical wiring must be in accordance with the
National Electrical Code ANSI/NFPA No. 70-latest
edition and any additional state or local code require-
ments. If an external electrical source is utilized, the fan
coil unit, when installed, must be electrically grounded.
AIR DISTRIBUTION SYSTEM COMPONENT
REQUIREMENTS
Air distribution components installation must conform to
the requirements of local authority having jurisdiction or,
in the absence of such requirements, to the National
Board of Fire Underwriters Code 90A or 90B.
Do not begin the installation of the system without a
system layout and material take-off. If a layout plan is not
already available and room terminator requirements
determined, then refer to the Space-Pak Application
Manual, SP9, to complete this information. A description
of air distribution system components is shown in
Figure 1.1.
Section 1: INTRODUCTION