1. ຜະລິດຕະພັນເກີນview
The Zurn Z812B4-XL AquaSpec Gooseneck Faucet is a durable and efficient fixture designed for commercial washrooms. This faucet features a 4-inch centerset design with a 5 3/8-inch gooseneck spout and 4-inch wrist blade handles. Constructed from lead-free cast brass with a polished chrome finish, it is built for longevity and compliance with water safety standards.
ຄຸນນະສົມບັດທີ່ສໍາຄັນປະກອບມີ:
- ຕົວແບບ: Z812B4-XL
- ການອອກແບບ: 4-inch centerset, deck mount
- Spout: 5 3/8-inch stationary or swinging gooseneck
- ເຄື່ອງສູບອາກາດ: Standard 2.2 GPM pressure-compensating, with options for 0.35 gpm to 2.2 gpm
- ມືຈັບ: Two 4-inch wrist blade handles, vandal-resistant and color-coded (hot/cold)
- ວັດສະດຸ: Lead-free cast brass body
- ສໍາເລັດຮູບ: Polished chrome-plated
- ໄສ້ຕອງ: Heavy-duty quarter-turn ceramic disc
- ການປະຕິບັດຕາມ: ADA compliant, complies with Safe Water Drinking Act

ຮູບທີ 1: ຫຼັກ view of the Zurn Z812B4-XL AquaSpec Gooseneck Faucet with chrome finish and wrist blade handles.
2. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ
2.1. ກ່ອນທີ່ທ່ານຈະເລີ່ມຕົ້ນ
- Ensure all necessary components are present: faucet body, handles, aerator, mounting hardware, and water supply lines.
- ປິດການສະຫນອງນ້ໍາຕົ້ນຕໍກັບພື້ນທີ່ຕິດຕັ້ງ.
- ເຮັດຄວາມສະອາດພື້ນທີ່ເຮັດວຽກ ແລະ ຮັບປະກັນໃຫ້ມີແສງສະຫວ່າງພຽງພໍ.
- Gather necessary tools: adjustable wrench, plumber's putty or silicone sealant, screwdriver, flashlight, and safety glasses.
2.2. ຂັ້ນຕອນການຕິດຕັ້ງ
- Prepare the Sink/Deck: Clean the faucet mounting holes on the sink or countertop. Apply a thin bead of plumber's putty or silicone sealant around the base of the faucet body where it will contact the sink.
- Mount the Faucet: Insert the faucet body through the mounting holes from above the sink. From underneath, secure the faucet using the provided washers and mounting nuts. Hand-tighten first, then use an adjustable wrench to snug them, ensuring the faucet is straight. Do not overtighten.
- ເຊື່ອມຕໍ່ສາຍນ້ຳປະປາ: Attach the hot and cold water supply lines to the corresponding inlets on the faucet body. Ensure a tight, leak-free connection. Connect the other ends of the supply lines to the hot and cold water shut-off valves.
- ຕິດຕັ້ງ Handles: Place the wrist blade handles onto their respective stems. Secure them with the provided screws, ensuring they are properly aligned and functional.
- Install Aerator: Ensure the aerator is securely threaded onto the end of the gooseneck spout.
- ການທົດສອບສໍາລັບການຮົ່ວໄຫລ: Slowly turn on the main water supply. Check all connections for leaks. Run both hot and cold water through the faucet for a few minutes to flush out any debris.

ຮູບ 2: ດ້ານຫນ້າ view of the faucet, illustrating the wrist blade handles and gooseneck spout for connection reference.
3. ຄໍາແນະນໍາການດໍາເນີນງານ
The Zurn Z812B4-XL faucet is designed for simple and reliable operation.
- ເປີດ/ປິດ: Rotate the wrist blade handles to turn the water on or off. The left handle typically controls hot water (indicated by a red color code), and the right handle controls cold water (indicated by a blue color code).
- ປັບອຸນຫະພູມ: Mix hot and cold water by adjusting the rotation of both handles simultaneously until the desired temperature is achieved.
- ນ້ຳໄຫຼ: The faucet is equipped with a 2.2 GPM pressure-compensating aerator, ensuring a consistent flow rate regardless of water pressure fluctuations.
4. ບໍາລຸງຮັກສາ
Regular maintenance will ensure the longevity and optimal performance of your Zurn Z812B4-XL faucet.
4.1. ການເຮັດຄວາມສະອາດ Faucet
- Clean the chrome finish regularly with a soft cloth and mild soap and water.
- ຫຼີກເວັ້ນການຂັດຂີ້ເຫຍື້ອ, ສານເຄມີທີ່ຮຸນແຮງ, ຫຼືແຜ່ນຂັດຂີ້ເຫຍື້ອ, ເພາະວ່າສິ່ງເຫຼົ່ານີ້ສາມາດທໍາລາຍການສໍາເລັດຮູບ.
- ລ້າງອອກດ້ວຍນໍ້າສະອາດ ແລະເຊັດໃຫ້ແຫ້ງດ້ວຍຜ້າອ່ອນໆເພື່ອປ້ອງກັນຈຸດນໍ້າ.
4.2. ການບຳລຸງຮັກສາເຄື່ອງປັ່ນອາກາດ
- If water flow decreases or becomes erratic, the aerator may be clogged with debris.
- Unscrew the aerator from the spout by hand or with an aerator wrench.
- Disassemble the aerator and rinse all components under running water. Use a small brush to remove any mineral deposits or particles.
- ປະກອບເຄື່ອງປັ່ນອາກາດຄືນໃໝ່ ແລະຫັນມັນກັບຄືນໃສ່ທໍ່ລະບາຍອາກາດ.
4.3. ການບຳລຸງຮັກສາຕະຫຼັບໝຶກ
The ceramic disc cartridge is designed for up to one million cycles and is covered by a limited lifetime warranty. In the event of a persistent drip or leak from the spout, the cartridge may need inspection or replacement. Consult a qualified plumber or Zurn customer support for assistance.
5. ການແກ້ໄຂບັນຫາ
ເບິ່ງຕາຕະລາງຂ້າງລຸ່ມນີ້ສໍາລັບບັນຫາທົ່ວໄປແລະການແກ້ໄຂທີ່ເປັນໄປໄດ້ຂອງພວກເຂົາ.
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ການໄຫຼຂອງນ້ໍາຕ່ໍາ | ເຄື່ອງສູບອາກາດອຸດຕັນ; ປ່ຽງປິດບາງສ່ວນ; ຂີ້ເຫຍື້ອໃນສາຍນ້ໍາ. | Clean the aerator (see Section 4.2). Ensure shut-off valves are fully open. Flush water lines. |
| Faucet drips from spout | Worn or damaged ceramic disc cartridge. | Contact Zurn customer support or a qualified plumber for cartridge inspection/replacement. |
| Leak at base of faucet | Loose mounting nuts; improper sealant application. | Tighten mounting nuts (do not overtighten). Reapply plumber's putty or silicone sealant if necessary. |
| Leak at handle base | Loose packing nut or worn O-rings within the handle assembly. | Tighten packing nut. If leak persists, O-rings or cartridge may need replacement. Consult a professional. |
6. ຂໍ້ມູນຈໍາເພາະ
| ໝາຍເລກຕົວແບບ | Z812B4-XL |
| ຍີ່ຫໍ້ | Zurn |
| ວັດສະດຸ | Lead-free Cast Brass |
| ປະເພດສໍາເລັດຮູບ | Chrome ຂັດ |
| ປະເພດການຕິດຕັ້ງ | ພູດອຍ |
| ຈຳ ນວນມືຈັບ | 2 (Wrist Blade) |
| ນັບຂຸມ | 3 |
| Spout Reach | 5 3/8 ນິ້ວ |
| ອັດຕາການໄຫຼ | 2.2 GPM (standard), adjustable options from 0.35 GPM to 2.2 GPM |
| ປະເພດ Cartridge | Quarter-turn Ceramic Disc |
| ຄຸນນະສົມບັດພິເສດ | Lead Free, Water Saving, ADA Compliant, Vandal-Resistant |

ຮູບ 3: ຂ້າງ view of the faucet, showing the gooseneck spout and handle profile.
7. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
7.1. ຂໍ້ມູນການຮັບປະກັນ
- Limited Faucet Warranty: The Zurn Z812B4-XL faucet is covered by a 3-year limited warranty.
- Ceramic Disc Cartridge Warranty: The ceramic disc cartridge is backed by a limited lifetime warranty, reflecting its durability and reliability.
ກະລຸນາຮັກສາຫຼັກຖານການຊື້ຂອງທ່ານສໍາລັບການຮຽກຮ້ອງການຮັບປະກັນ.
7.2. ການຊ່ວຍເຫຼືອລູກຄ້າ
For technical assistance, warranty inquiries, or replacement parts, please contact Zurn customer support. Refer to the official Zurn webສະຖານທີ່ຫຼືການຫຸ້ມຫໍ່ຜະລິດຕະພັນສໍາລັບຂໍ້ມູນຕິດຕໍ່ໃນປະຈຸບັນຫຼາຍທີ່ສຸດ.
ຊັບພະຍາກອນອອນໄລນ໌: www.zurn.com





