1. መግቢያ
This manual provides essential information for the safe installation, operation, and maintenance of your Schulz 15120VW60X-3 Model 932.9368-0 15/3 HP Vertical Air Compressor. Please read this manual thoroughly before operating the equipment. Retain this manual for future reference.
2. የደህንነት መረጃ
በመሳሪያው ላይ ጉዳት ወይም ጉዳት እንዳይደርስ ለመከላከል ሁል ጊዜ የሚከተሉትን የደህንነት ጥንቃቄዎች ይከተሉ።
- የኤሌክትሪክ ደህንነት; Ensure the compressor is connected to a properly grounded electrical supply matching the specified voltage (208-230V or 460V). Disconnect power before performing any maintenance or service.
- የግፊት ደህንነት; Never exceed the maximum operating pressure of 175 PSI. Do not tamper with the safety relief valve.
- የሚንቀሳቀሱ ክፍሎች፡- Keep hands, hair, and clothing clear of moving parts such as belts and pulleys. The belt guard must always be in place during operation.
- ሞቃት ወለል; The compressor pump and discharge lines can become very hot during operation. Avoid contact to prevent burns.
- የአየር ማናፈሻ; Operate the compressor in a well-ventilated area to prevent the accumulation of carbon monoxide and to ensure proper cooling.
- የፍሳሽ ማስወገጃ; Regularly drain condensate from the air tank to prevent corrosion and maintain air quality.
- የግል መከላከያ መሣሪያዎች (PPE)፡- Wear appropriate safety glasses or goggles, hearing protection, and other necessary PPE when operating or servicing the compressor.
3. ማዋቀር እና መጫን
3.1 ማሸግ እና መፈተሽ
Carefully remove the compressor from its packaging. Inspect for any shipping damage. Report any damage to your supplier immediately.
3.2 የአካባቢ መስፈርቶች
Place the compressor on a firm, level surface capable of supporting its weight (approximately 938 lbs). Ensure adequate clearance around the unit for ventilation and maintenance access. The operating environment should be clean, dry, and well-ventilated. This unit is designed for outside usage.
3.3 የኤሌክትሪክ ግንኙነት
This compressor requires a 208-230V or 460V, 3-phase electrical supply. Consult a qualified electrician for proper wiring and connection to ensure compliance with local electrical codes. The unit features magnetic starters mounted and wired for TEFC motors on 10/15/20HP models.
3.4 የመጀመሪያ ቼኮች
- የዘይት ደረጃ፡ Verify the oil level in the compressor pump. Add appropriate compressor oil if necessary.
- ቀበቶ ውጥረት; Check the tension of the drive belts. Adjust if too loose or too tight.
- ማያያዣዎች፡ Ensure all nuts, bolts, and fittings are secure.

ምስል 1፡ Schulz 15/3 HP Vertical Air Compressor. This image displays the complete air compressor unit, highlighting its vertical tank design, the compressor pump assembly, electric motor, and control box. The unit is gray with yellow 'SCHULZ HEAVY DUTY' branding on the tank.
4. የአሠራር መመሪያዎች
4.1 መጭመቂያውን መጀመር
- Ensure all connections are secure and the power supply is connected.
- Open the air outlet valve slightly to allow the compressor to start without full load.
- Turn on the main power switch. The compressor will start automatically and build pressure.
- Once the desired pressure is reached, the compressor will shut off automatically due to the auto start/stop pressure switch operation.
4.2 የግፊት ማስተካከያ
The operating pressure can be adjusted using the pressure regulator, typically located near the pressure gauge. Turn clockwise to increase pressure and counter-clockwise to decrease pressure. Monitor the pressure gauge during adjustment.
4.3 በመዝጋት ላይ
- ዋናውን የኃይል ማብሪያ / ማጥፊያ ያጥፉ።
- Close the air outlet valve.
- Bleed any remaining air pressure from the tank using the manual condensate drain or an air tool connected to the outlet.
5. ጥገና
የአየር መጭመቂያዎ ረጅም ጊዜ እንዲቆይ እና ቀልጣፋ አሠራር እንዲኖር መደበኛ ጥገና ወሳኝ ነው።
5.1 ዕለታዊ ጥገና
- የፍሳሽ ማስወገጃ ኮንደንሴት; Open the manual condensate drain valve at the bottom of the tank to release accumulated moisture. Close the valve once all water has been expelled.
- የዘይት ደረጃን ይፈትሹ; Verify the oil level in the compressor pump.
5.2 ሳምንታዊ ጥገና
- የአየር ማጣሪያን ይፈትሹ; Check the air filter for dirt and debris. Clean or replace if necessary.
- ቀበቶዎችን ይፈትሹ፡ Examine drive belts for wear, cracks, or proper tension. Adjust belt tension as needed; easy access is provided for this adjustment.
5.3 ወርሃዊ/የሩብ ዓመት ጥገና
- ዘይት መቀየር; Replace the compressor oil according to the manufacturer's recommendations or every 300 operating hours, whichever comes first.
- የደህንነት ቫልቭን ይፈትሹ; Briefly pull the ring on the safety relief valve to ensure it operates freely.
- ልቅነትን ያረጋግጡ፡ Listen for air leaks around fittings and connections. Tighten as needed.
6. መላ መፈለግ
This section addresses common issues you might encounter. For problems not listed, contact qualified service personnel.
| ችግር | ሊሆን የሚችል ምክንያት | መፍትሄ |
|---|---|---|
| መጭመቂያው አይጀምርም | No power supply; tripped circuit breaker; faulty motor; low voltage | Check power connection; reset breaker; consult electrician; verify voltage |
| መጭመቂያ ያለማቋረጥ ይሰራል | Air leak; faulty pressure switch; constant air demand | Check for leaks and tighten; replace pressure switch; reduce air demand |
| ዝቅተኛ የአየር ግፊት | Air leak; clogged air filter; worn piston rings; loose belt | Check for leaks; clean/replace air filter; service pump; adjust belt tension |
| ከመጠን በላይ ጫጫታ ወይም ንዝረት | Loose components; worn bearings; unbalanced drive pulleys | Tighten fasteners; inspect and replace worn parts; check pulley balance |
| በአየር ውስጥ ዘይት | Overfilled oil; worn piston rings; faulty check valve | Drain excess oil; service pump; replace check valve |
7. ዝርዝሮች
Key technical specifications for the Schulz 15120VW60X-3 Model 932.9368-0 air compressor:
| ባህሪ | ዝርዝር መግለጫ |
|---|---|
| የሞዴል ቁጥር | 932.9368-0 |
| ክፍል ቁጥር | 15120VW60X-3 |
| የሞተር ኃይል | 15 ኤች.ፒ |
| የአየር መፈናቀል (CFM) | 60 |
| FAD CFM at 175 PSI | 45 |
| ከፍተኛው የአሠራር ግፊት | 175 PSI |
| ጥራዝtage | 208-230V / 460V |
| Compressor Unit Stages | ሁለት ሰtages |
| Compressor Unit Pistons | 3-ወ |
| የታንክ መጠን | 120 Gallons (Vertical) |
| ልኬቶች (L x W x H) | 49.2" x 30" x 79.3" |
| የእቃው ክብደት | 938 ፓውንድ |
| የግንባታ ቁሳቁስ | ብረት ውሰድ |
| የተካተቱ አካላት | Compressor, Tank |
| የኃይል ምንጭ | ባለገመድ ኤሌክትሪክ |
| የሚመከር አጠቃቀሞች | Cooling (General industrial air supply) |
8. ዋስትና እና ድጋፍ
For warranty information, technical support, or to order replacement parts, please contact Schulz of America directly or your authorized dealer. Keep your purchase receipt and model number handy when contacting support.





