Ingersoll Rand TS4L5 Manual Del Propietário página 4

INSTALLING DISCHARGE PIPING
_WARNING Do not use plastic pipe, soldered copper
fittings, rubber hose, or lead-tin soldered
joints anywhere in the compressed air
sys_m.
z_ CAUTION If you will be using synthetic compressor
lubricant, all downstream piping material
and system components must be
compatible. Refer to the following material
con_pedbig_ list. If there are Incom_,_lble
materials present in your system, or if
there are materials not included in the list,
contact Ingersoll-Rand for
recommendations.
SYNTHETIC COMPRESSOR LUBRICANT
MATERIAL COMPATIBILITY LIST
SUITABLE
Viton®, Teflon®, Epoxy (GlaSs Filled), Oil Resistant Alkyd,
Fluorosilicone, Fluorocarbon, Polysulfide, 2-Conlpoflent Urethane,
Nylon, Delbn®, Celcon@>High Nitrile Rubber (Buna N NBR more
t_an 36% Aetylonitrile), Polyurethane, Polyethylene,
Epich)orohydhn, Polyacry)ate, Melam)ne, Polyprepylene, Baked
Phenolies, Epoxy, Modified Alkyds (® indicates trademark of
DuPont Corporation)
NOT RECOMMENDED
l"_eoptone, tlat_i_ R_bbef, _BP. R_bel, _,c_'_t e paul, Lsc_, i
Varnish, Polystyrene, PVC, ABS, Poly_rbonate, C_llulose
Acetate, Low Nitdfe Rubber (Buna N NBR less than 36% I
Acrylonitrile), EPDM, EthyleneVinylAeetata Latex EPR Acrylics, I
Phenoxy, Polysulfones, Styrene Acrylonitrile (San), Butyl i
NOTE All compressed air systems generate
condetlsate which accumulates in any
drain point {e.g. tanks, fitters, drip legs,
aftercoolers, dryers). This condensate
contains lubricating oll and/or substances
which may be regulated and must be
disused of in accordance with Ior_al,
state, and federal laws and regulations.
GENERAL REQUIREMENTS. The piping, fittings, air
receiver tank, etc must be certified safe for at least the
maximum Workk_g £_essuee of the _tht. Use hard worded or
threaded steel or copper pipes and cast iron fittings that are
certified safe for the unit's discharge pressure and
temperature DO NOT USE PVC PLASTIC iN THE
COMPRESSEDAIR DISCHARGE LINE Use pipe thread
sealant on all threads, and make up joints tightly to p_event
air leaks
CONDENSATE DISCHARGE PIPING. Ifinstalling a
condoners discharge line, the piping must be at least one size
larger than the connection, as short and direct as possible,
secured tightly and routed to a suitable drain potht or waste
container Condensate must be disposed of in accordance
with local state, and federal laws and regulations.
WARNING If an aRercooler, _heck valvl, block valve,
or any other restriction is added to the
compressor discharge, instBll a properly-
sized ASME approved safety/relief valve
between the compressor discharge and
the restriction,
INSTALLING ELECTRICAL WIRING
z_ WARNING Electricallnstallationandserviceshould
be performed by a qualified electrician
who is familiar with all applicable local,
state and federal laws and regulations.
GENERAL. The motor rating, as shown on the motor
nameplate, and the power supply must have compatible
voltage, phase and hertz charactedstics.
WIRE SIZE. The electncal widng betweeri the power supply
and electric motor varies according to motor horsepower and
other factors Install adequately sized power leads to protect
against excessive voltage drop during start-up. Refer to the
National Electdc Code (NEC) for information on selecting the
proper wire size and securing electrical connections If you
connect additionat eleclncat equipment to _he same _r cult,
consider the total electrical load when selecting the proper wire
size DO HOT USE UNDERSIZE WIRE.
If wire size inforrNation is not available, the wire sizes shown in
the following wire selection chart can be used as a s_|e gt3ide,
if the distance does not exceed 50 feet (15 3 rn) For longer
distances, constgt and electdcal contractor or the Ioc81 electric
company for reo3mmendations
Wire sizes shown in AWG (SWG)
AWG - Amencan Wire Gauge
SWG - BdtJsh Imperial SLandard Wire Gauge
MAGNETIC STARTER. If the motor installed on your unit has
a motor reset button, it does not require a magnetic starter. If
the motor does not have this button and the unit does not have
a factory-inslalled starter, install a magnetic starter with thermal
ovedoad protection Follow the manufacturer's instructions for
installation. Ingersoll-Rand cannot accept respons+bility for
damages adsing from failure to provide adequate motor
prolectlon
FUSES. Refer to the NEC to determine the proper PJse or
circuit breaker rating required. When selecting fuses,
remember the momentary starting current of an electdc motor
is greater than its fullload current.Tim_delay or "slow-blow _
fuses are recommended
PRESSURE SWITCH. On units without a factory-installed
pressure switch, wire a pressure switch in accordance with the
appropriate wiring schemat)c in the DIAGRAMS section o1this
manual Mount the pressure switch in accordance with the
manufacturer's recommendations. The connecting line to the
receiver tank must be as short and direct as possible, and
ce_f_ saf_ tot at _east t_ max_um wo_k_ p_ss_[e Of
the unit
B_3LI_H