Safety Considerations; General; Installation Safety Considerations; Warranty - Carrier DesertMaster 50TJM Operation And Maintenance

1 – SAFETY CONSIDERATIONS
1.1 – General
Improper installation, adjustment, alteration, service, maintenance or use can cause explosion, fire,
electrical shock or other conditions which may cause personal injury or property damage. Consult a
qualified installer; service agency must use factory-authorized kits or accessories when modifying this
product. Refer to the individual instructions packaged with the kits or accessories when installing.
Follow all the safety codes. Wear safety glasses and work gloves. Use quenching cloths for brazing
operations and have a fire extinguisher available. Read these instructions thoroughly and follow all
warnings or cautions attached to the unit. Consult local building codes for special requirements. In
absence of local codes, it is recommended that the USA standard ANSI/NFPA 70, National Electrical
Code (NEC), be followed.
It is important to recognize safety information. This is the safety-alert symbol . When you see
this symbol on the unit and in instructions or manuals, be alert to the potential for personal injury.
Understand the signal words DANGER, WARNING, CAUTION, and NOTE. These words are used
with the safety-alert symbol. DANGER identifies the most serious hazards which will result in severe
personal injury of death. WARNING signifies hazards which could result in personal injury or death.
CAUTION is used to identify unsafe practices, which may result in minor personal injury or product
and property damage. NOTE is used to highlight suggestions which will result in enhanced
installation, reliability, or operation.
1.2 – Installation Safety Considerations
After the unit has been received and when it is ready to be installed or reinstalled, it must be
inspected for damage. If damage is detected upon receipt, immediately file a claim with the shipping
company or repair.
This machine must be installed in a location that is not accessible to the public and protected against
access by non-authorized people.
This machine must not be installed in an explosive atmosphere.
Do not remove the skid or the packaging until the unit is in its final position. These units can be moved
with a fork lift truck, as long as the forks are positioned in the right place and direction on the unit.
The units can also be lifted with slings, using only the designated lifting points marked on the unit
(labels on the chassis and a label with all unit handling instructions are attached to the unit). Use
slings with the correct capacity, and always follow the lifting instructions on the certified drawings
supplied for the unit.
Safety is only guaranteed, if these instructions are carefully followed. If this is not the case, there is a
risk of material deterioration and injuries to personnel. These units are not designed to be lifted from
above.
1.3 – Warranty
Warranty is based on the general terms and conditions of the manufacturer. Any modifications to the
design and/or installation made without discussion with Carrier and without advance written
agreement will result in the loss of the right to any warranty claims and any claim for injury to
personnel as a result of these modifications.
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