Carrier CRDISKIT002A00 Installation Instructions Manual

CRDISKIT002A00
Multi---Speed VFD Display Kit
For Danfoss Controller
For Use with 48/50LC 07---26 Units
SAFETY CONSIDERATIONS
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, or your distributor or branch for
information or assistance. The qualified installer or
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 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 and appropriate
national electrical codes (in USA, ANSI/NFPA70,
National Electrical Code (NEC); in Canada, CSA C22.1)
for special requirements.
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 or 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.
Installation Instructions
WARNING
!
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could cause personal
injury or death.
Before performing service or maintenance operations
on unit, always turn off main power switch to unit and
install lock(s) and lockout tag(s). Unit may have more
than one power switch. Ensure electrical service to
rooftop unit agrees with voltage an amperage listed on
the unit rating plate.
CAUTION
!
CUT HAZARD
Failure to follow this caution may result in personal
injury.
Sheet metal parts may have sharp edges or burrs. Use
care and wear appropriate protective clothing, safety
glasses and gloves when handling parts and servicing
air conditioning equipment.
Table 1 – VFD Remote Keypad Kit Contents
COMPONENT NAME
Hand Held VFD Key Pad/Display
Cable, 10 ft. (3 meter)
Screws
Instructions VFD Display
1
QTY
1
1
4
1