Alkin W3 Series, Инструкция по эксплуатации и перечень запасных частей

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W 3 S E R I E S
H I G H P R E S S U R E B R E A T H I N G A I R C O M P R E S S O R
©ALKIN Kompresör Sanayi ve Ticaret Limited Şirketi
38
6.0 Trouble shooting
6.1 COMPRESSOR WILL NOT OPERATE

No electrical power
Switch the power on

Motor starter overload tripped
Re-start and check if it trips again. If it does, check if the
automatic drain works properly, do not let the compressor
run under load.

Low Oil level in the crankcase
Check; add oil if necessary; reset through the reset button
and retart.

Pressure switch not making contact
Check all the terminals, and wires. If pressure switch
defective replace it
6.2 EXCESSIVE NOISE DURING OPERATION

Loose sheave, flywheel, belt, belt-guard,
intercooler, bolts or accessories
Detect and tighten.

Faulty vibration mounts
Check if the mounts in good condition; if damaged, replace.
(damaged vib.mounts can cause the baseplate to hit the base
of canopy)

Loose motor fan
Tigten; if damaged, replace.

Lack of oil in the crankcase
a. Check for possible damage to bearings
b. Fill oil and check if the noise persists.

Piston hitting the valve plate
Remove the compressor cylinder head; add a new gasket
and reassemble.

Compressor mounting loose
Tighten

Deflected crankshaft or crankshaft
bearing failure
Replace crankshaft

Excessive dirt or carbon on piston (s)
Remove the compressor cylinder head; clean pistons and
valve(s)
(Or replace if worn); reassemble.
6.3 COMPRESSOR KNOCKS

Crankshaft bearing failure
Replace bearings or crankshaft assembly

Connecting rod journal bearings worn.
Replace the connecting rods; if worn,replace the crank pin
bush as well

Wrist pins and journals are worn
Replace complete pin and rod assembly.
6.4 MILKY OIL IN RECERVOIR

High moisture content in the ambient
air
Pipe air intake from less humid source.
Change oil more frequently.
Section
6