1. הקדמה
This manual provides essential instructions for the safe installation, operation, and maintenance of your Zoeller Model M267 Waste-Mate 260 Series Sewage Pump. This submersible pump is designed for residential or light commercial dewatering and wastewater applications, capable of transferring groundwater, effluent, or raw sewage. Its vortex impeller design helps prevent clogging and allows for the passage of 2-inch spherical solids.
2. זיכערקייַט אינפֿאָרמאַציע
Read all instructions carefully before installation and operation. Failure to follow these instructions may result in serious injury, death, or property damage.
- Always disconnect power to the pump before attempting any installation, service, or maintenance.
- Ensure all electrical connections are made by a qualified electrician and comply with local codes and regulations.
- Do not operate the pump in an explosive atmosphere or pump flammable liquids.
- טראָגט פּאַסיקע פּערזענלעכע שוץ-עקוויפּמענט (PPE) בעת אינסטאַלאַציע און סערוויס.
- זיכער מאַכן אַז די פּאָמפּע איז ריכטיק געערדט צו פאַרמייַדן עלעקטרישע קלאַפּ.
- Do not lift the pump by its power cord or float switch cord. Use the integrated handle.
- This pump is designed for water and sewage only. Do not use for other liquids.
3. סעטאַפּ און ייַנמאָנטירונג
3.1. Location and Sump Requirements
Install the pump in a sump pit that is adequately sized for the expected flow rate and pump dimensions. Ensure the pit is clean and free of debris before placing the pump.
3.2. פּלאַמינג קאַנעקשאַנז
- Connect the discharge piping to the pump's 2-inch NPT vertical discharge.
- Use a check valve in the discharge line to prevent backflow into the sump.
- Ensure all connections are watertight and sealed properly.
3.3. עלעקטריקאַל קאַנעקשאַנז
- The pump operates on 115 Volts, 1 Phase power.
- Connect the 10-foot, UL listed 3-wire neoprene cord and plug to a dedicated, properly grounded electrical outlet.
- Ensure the circuit is protected by a fuse or circuit breaker of appropriate rating.
- The pump features an oil-filled, hermetically sealed motor with automatic reset thermal overload protection.
3.4. Float Switch Adjustment
The pump is equipped with a mechanical float switch for automatic operation. The float switch is pre-set with an "On" point at approximately 12 inches and an "Off" point at approximately 4 inches. Ensure the float switch can move freely without obstruction within the sump pit.
4. אָפּעראַציע
The Zoeller Model M267 pump is designed for automatic operation via its mechanical float switch. Once properly installed and connected to power, the pump will activate when the water level rises to the "On" point (approximately 12 inches) and will continue to pump until the water level drops to the "Off" point (approximately 4 inches).
- ערשט אָנהייב: After installation, allow the sump to fill with water to the "On" level to verify proper pump operation and float switch function.
- קעסיידערדיק מאָניטאָרינג: Periodically check the sump pit to ensure the pump is operating as expected and the float switch is not obstructed.
5. וישאַלט
רעגולערע אויפהאלטונג זיכערט אָפּטימאַלע פאָרשטעלונג און פאַרלענגערט די לעבן פון דיין פּאָמפּע. שטענדיק אָפּשטעקן די מאַכט איידער איר דורכפירן קיין אויפהאלטונג.
5.1. Routine Inspection (Monthly)
- Sump Pit: Remove any debris, dirt, or foreign objects from the sump pit that could interfere with pump or float switch operation.
- לאָזנ שווימען: Manually lift and lower the float switch to ensure it moves freely and activates/deactivates the pump correctly.
- מאַכט שנור: Inspect the power cord for any signs of damage, fraying, or wear.
5.2. יערלעכע אינספּעקציע
- ימפּעללער: If accessible, inspect the cast iron non-clogging vortex impeller for any buildup or damage. Clean as necessary.
- פּאָמפּע האָוסינג: Check the durable cast iron pump housing and powder-coated epoxy finish for any signs of corrosion or damage. The epoxy finish is designed to prevent corrosion and provide heat dissipation.
- סתימות: Inspect the carbon and ceramic shaft seal and neoprene square ring & gasket for leaks or wear. Replacement may require professional service.
6. טראָובלעשאָאָטינג
Before attempting any troubleshooting, always disconnect power to the pump.
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| פּאָמפּע טוט נישט לויפן. | No power; tripped circuit breaker; faulty float switch; motor overload. | Check power supply; reset breaker; inspect float switch for obstruction; allow motor to cool (thermal overload reset). |
| פּאָמפּע לויפט אָבער טוט נישט פּאָמפּע וואַסער. | Air lock; clogged impeller; discharge pipe obstruction; low water level. | Ensure pump is fully submerged; clear impeller/discharge pipe; wait for water level to rise. |
| פּאָמפּע לויפט קעסיידער. | Float switch stuck in "On" position; continuous inflow; faulty check valve. | Inspect float switch for obstruction; check for continuous water source; inspect/replace check valve. |
| פּאָמפּע סייקאַלז אויך אָפט. | Sump pit too small; float switch differential too narrow; backflow from discharge. | Consult a professional for sump sizing; adjust float switch (if adjustable, or replace); inspect check valve. |
7. ספּעסאַפאַקיישאַנז
| שטריך | דעטאַל |
|---|---|
| מאָדעל | M267 |
| טייל נומער | 267-0050 |
| כאָרספּאַוער (HP) | קסנומקס / קסנומקס הפּ |
| Voltage | 115 וואלטס |
| פאַסע | 1 פאַסע |
| אָפּזאָגן גרייס | 2 inch NPT Vertical |
| מאַקסימום לויפן קורס | 125 גפּם (גאלאן פּער מינוט) |
| מאַקסימום קאָפּ | 22 פֿיס |
| שנור לענג | 10 פֿיס |
| סאָליד האַנדלינג | 2 inch spherical solids |
| באַשטימען טיפּ | Mechanical Float Switch (Automatic) |
| On Point | 12 אינטשעס |
| Off Point | 4 אינטשעס |
| מאַטעריאַל | געשטאַלט אייַזן, ומבאַפלעקט שטאָל |
| מאָטאָר פּראַטעקשאַן | Automatic Reset Thermal Overload |
8. וואָראַנטי און שטיצן
8.1. וואָראַנטי אינפֿאָרמאַציע
Zoeller Company warrants its products against defects in material and workmanship for a specified period from the date of purchase. For specific warranty terms and conditions applicable to your Model M267 pump, please refer to the warranty card included with your product or visit the official Zoeller webזייטל. האַלט אייער קויף קוויטל ווי אַ באַווייַז פון קויפן.
8.2. טעכניש שטיצן
For technical assistance, troubleshooting beyond this manual, or to inquire about replacement parts, please contact Zoeller customer service. Have your pump model number (M267) and serial number ready when contacting support.
קאָנטאַקט אינפֿאָרמאַציע קען טיפּיש געפֿונען ווערן אויף דער פאַבריקאַנט'ס webוועבזייטל אדער אויף דער פּראָדוקט פּאַקאַדזשינג.