18
AIR COMPRESSOR - OWNER'S MANUAL
AIR COMPRESSOR - OWNER'S MANUAL
31
TROUBLESHOOTING
Oil in
discharge
air
Compressor air intake restricted
Excessive oil in the cranckcase
Clean or replace filter element
Drain level to mid sight glass/dipstick, see Figure page 14
TROUBLE
POSSIBLE CAUSE
CORRECTIVE ACTION
Wrong oil viscosity
Drain pump and refill with the proper oil
Worn rings
Replace rings
Crankcase breather valve sticking
Clean or replace
Water in the
cranckcase
Oil appears
milky
Compressor not running long
enough to vaporize the water
Allow the compressor to run enough each day to vaporize
the water
Compressor
leaks down
when off
Pressure switch diaphragm leaking
Replace pressure switch
Check valve leaking
Drain tank, remove, clean and check valve. Replace if defective
Fitting or valve leaking
Check for leaks and fix problem
LIMITED WARRANTY
Limited Warranty
Where to repair product under Warranty
What is covered under Warranty
What is not covered by Warranty
Bare Pumps and Air Compressors manufactured by SCHULZ are warranted to be free from defects in material and
workmanship under normal use for a period of 2 years on the pumps and 1 year on the remaining items, from date of
purchase of the end user, except the Contractor Line of Products and all Gasoline Engine driven products. The warranty on
contractor/engine driven models is 3 months. A proof of purchase must be provided by the user to recelve service under
warranty. This warranty is extended to original purchaser for use of the SCHULZ product (only) and is not transferable.
Only the Schulz Authorized Retail Store where the product was pruchased can provide warranty services. Any service
performed by a non authorized service person, voids the warranty. Engines must be taken to the proper factory authorized
service center, I.e. Briggs & Stratton, Honda, Kohler, Robin.
Materials, parts and labor to repair the product are covered by this warranty. For products of 5HP and over, travel/mileage
expenses are allowed. See limitations.
Defects and damages from failure to perform factory suggested maintenance, wrong application, excessive wear and tear
and rental use. Freight is not covered under warranty. Any loss of
“
shop time
”
is not covered by this warranty. Warranty is not
to be considered a free maintenance program.
TECHNICAL DATA 7.580VV30X
Compressor dimension (inch/mm)
Height = 74.8/1,900, lenght = 39.3/1,000, width = 25.2 / 640
230
Black
(pump)
Gray
(tank)
230
0,880
ELECTRIC MOTOR
OIL CAP.
WEIGHT WITH MOTOR
DISCHARGE
SIZE
BELT
SIZE
COLOR
REF.
Volume
ml
Kg
Single-phase
VOLTAGE V]
[
hp
kW
7.580VV30X
226
2-A
1/2
’’
MODEL
Ø PULLEY
rpm
960
9.0
inches
mm
30
850
175
12
DISPLACEMENT MAX. PRESSURE
cfm
psig
bar
Geom. Volume
l/min
300
80
TANK
gal
508
lbs
in qt.
0,920
7.5
Three-phase
208/230/460
5.6
Note: dimensions in inch/mm.
Bare pump
Belt guard
Aftercooller
Pressure switch
Pressure gauge
1/4 tube
Check valve
1/4 ASME safety valve
80 gal vertical tank
1/4 tank drain valve
Hose for tank drain (not shown)
Motor 208/230/460V 2P
Motor 230V 4P
Pulley 4P
Pulley 2P
Belt
3/8 x 1.1/4 hex head
3/8 x 1.1/2 hex head
3/8 hex nut
1/4 niple
CODE
single-phase
Q
TY
DENOMINATION
-
830.1222-0
709.1657-0
012.0845-0
011.0114-0
709.1650-0
022.0213-0
022.0162-0
25003775A
022.0206-0
709.1246-0
-
015.0616-0
709.0928-0
-
004.0125-0
*
*
*
003.0174-4
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
02
04
04
04
01
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CODE
three-phase
-
830.1222-0
709.1657-0
012.0845-0
011.0114-0
709.1650-0
022.0213-0
022.0162-0
25003775A
022.0206-0
709.1246-0
015.0583-0
-
-
709.1661-0
004.0110-0
*
*
*
003.0174-4
* Part available in the market - not sold by Schulz.
17
1
2
18
3
1
19
AIR COMPRESSOR PARTS
115
4.5
580/22.8
Ø 10.5/0.41
410/16.1
200/7.9
420/16.5
220/8.7
75/3.0
435/17.1
16
12
13
14
15
5
4
20
9
5
7
6
4
8
10
11
4 x 5/8 x 1.1 / 16 x 28 equidistant
90 in the 11.0/280 radius
º
