MORTEXPRODUCTSINC.501TERMINALRDFORTWORTH,TEXAS76106 Page2
SECTION II: SAFETY
This is a safety alert symbol. When you see this symbol on
labels or in manuals; be alert to the potential for personal injury.
Understand and pay particular attention to the signal words
DANGER, WARNING, or CAUTION.
DANGER: indicates an imminently hazardous situation, which if
not avoided, will result in death or serious injury.
WARNING: indicates a potentially hazardous situation, which if
not avoided, could result in death or serious injury.
CAUTION: indicated a potentially hazardous situation, which if
not avoided, may result in minor or moderate injury.
It is also
used to alert against unsafe practices and hazards involving
property damage.
IMPORTANT
Safety Requirements
This appliance should be installed in accordance with all
national and local building/safety codes and requirements, local
plumbing or waste water codes, and other applicable codes. In
the absence of local codes, install in accordance with the
following codes.
Standard for the Installation of Air Conditioning and
Ventilating Systems (NFPA 90A)
Standard for the Installation of Warm Air heating and
Air Conditioning Systems (NFPA 90B)
National Electrical Code (NFPA 70)
Canadian Electrical Code, Part I (CSA C22.2) or
ANSI/NFPA No. 70
All local codes (State, City, and Township)
NOTE: All applicable codes take precedence over any
recommendation made in these instructions.
SunTherm assumes no responsibility for units installed in
violation of any code or regulation.
1. Refer to the unit rating plate for the air horizontal Air
Handler unit model number, and then see the dimensions
page of this instruction for return air plenum dimensions in
Figure 2 and Table 9 also Figure 3 and Table 10. The
plenum must be installed according to the above listed
codes or the instructions in this manual.
2. Refer to the dimensions page of this instruction to
determine the proper location to install the horizontal Air
Handler unit for horizontal applications.
3. These models ARE NOT ETL listed or approved for
installation into a Manufactured (Mobile) Home.
4. Provide clearances from combustible materials as listed
under Clearances to Combustibles.
5. Provide clearances for servicing ensuring service access is
allowed for the control box, electric elements, hot water
coil and the blower.
6. Check the rating plate and the power supply to be sure the
electrical characteristics match.
7. Failure to carefully read and follow all instructions in this
manual can result in malfunction of the horizontal Air
Handler unit, death, personal injury, and/or property
damage.
8. Electric horizontal Air Handler unit shall be installed so the
electrical components are protected from water.
9. Installing and servicing heating/cooling equipment can be
hazardous due to electrical components.
10. Only trained and qualified personnel should install repair or
service heating/cooling equipment. Untrained service
personnel can perform basic maintenance functions such as
cleaning of exterior surfaces and replacing the air filters.
Observe all precautions in the manuals and on the attached
labels when working on this appliance.
11. These instructions cover minimum requirements and
conform to existing national standards and safety codes. In
Improper installation may create a condition where the
operation of the product could cause personal injury or
property damage.
Improper installation, adjustment, alteration, service or
maintenance can cause injury or property damage. Refer to
this manual for assistance; or for additional information
consult a qualified contractor, installer, or service agency.
FIRE OR ELECTRICAL HAZARD
Failure to follow the safety warnings exactly could result in
serious injury, death, or property damage.
A fire or electrical hazard may result causing property
damage, personal injury or loss of life.
The Clean Air Act of 1990 bans the intentional venting of
refrigerant (CFC's and HFC's) as of July 1, 1992. Approved
methods of reclaiming must be followed. Fines and/or
incarceration may be levied for non-compliance
This product must be installed in strict compliance with the
installation instructions and any applicable local, state, and
national codes including, but not limited to; building,
electrical, and mechanical codes.