1. تعارف
This manual provides essential information for the safe and efficient installation, operation, and maintenance of the Weil-McLain AB-155C AquaBalance Combination Wall Mount Gas Boiler. Please read this manual thoroughly before attempting any installation or operation procedures. Retain this manual for future reference.
The AquaBalance combi-boiler is designed to provide high-efficiency space heating and on-demand domestic hot water in a compact, wall-mounted unit. It features a 95% annual fuel utilization efficiency (AFUE) for reduced energy consumption.
2. حفاظت جي ڄاڻ
خبردار: غلط تنصيب، ترتيب، ڦيرڦار، خدمت، يا سار سنڀال ملڪيت کي نقصان، زخم، يا موت جو سبب بڻائيندو. هن سامان کي نصب ڪرڻ يا خدمت ڪرڻ کان پهريان انسٽاليشن، آپريٽنگ، ۽ سار سنڀال جي هدايتن کي چڱي طرح پڙهو.
اھم حفاظتي ھدايتون:
- پڪ ڪريو ته انسٽاليشن دوران سڀئي مقامي ضابطا ۽ ضابطا عمل ۾ آندا وڃن.
- تنصيب ۽ خدمت لازمي طور تي قابل تنصيب، سروس ايجنسي، يا گيس فراهم ڪندڙ طرفان انجام ڏني وڃي.
- هن يا ڪنهن ٻئي اوزار جي آس پاس ۾ گئسولين يا ٻيون ٻرندڙ بخارات ۽ مائع ذخيرو يا استعمال نه ڪريو.
- If you smell gas, follow the instructions provided by your gas supplier immediately. Do not operate any electrical switches, light matches, or use any flame-producing device.
- Keep the area around the boiler clear and free from combustible materials.
- This appliance is for indoor installation only.
3. پراڊڪٽ ختمview
3.1 اهم خاصيتون
- اعلي ڪارڪردگي: 95% AFUE for energy savings.
- ٻارڻ جو قسم: Natural Gas (NG) operation, with optional LP conversion kit available.
- ڪمپيڪٽ ڊيزائن: Wall-mounted for space-saving installation.
- خاموش آپريشن: Heavy gauge insulated jacket.
- ماڊليشن: 10-to-1 turn down ratio for precise energy matching.
- گھٽ اخراج: Low NOx rated, South Coast certified.
- گرمي مٽائيندڙ: Single tube, large diameter, ASME certified 316L Stainless Steel.
- ڪنٽرول: Honeywell boiler control with digital display.
- Vent Options: Unique 3-in-1 vent adapter (PVC, CPVC, SS, PP), multiple direct vent options.
- مربوط اجزاء: Internal condensate trap, 24VAC thermostat relay, internal 3-speed circulator, DHW flat plate heat exchanger.
3.2 بوائلر جا جزا
The following image illustrates the exterior of the Weil-McLain AB-155C AquaBalance boiler.
شڪل 1: سامهون view of the Weil-McLain AB-155C AquaBalance Combination Wall Mount Gas Boiler. The unit is white with two vent connections on top. A control panel with a digital display and an AquaBalance logo are visible on the lower front panel.
Note: For detailed internal component diagrams, refer to the full installation manual provided with the product.
4. انسٽاليشن (سيٽ اپ)
Installation must be performed by a qualified professional in accordance with all national and local codes.
4.1 قبل از انسٽاليشن چيڪ
- Verify boiler model (AB-155C) and fuel type (Natural Gas).
- Ensure adequate clearances for service and combustion air.
- Confirm proper venting system design (direct vent with 2 pipes or concentric, through sidewall or roof).
- Check electrical supply (120V, pre-wired with 3-prong plug).
- Confirm water supply and return connections are accessible.
4.2 بوائلر لڳائڻ
- Select a suitable wall location capable of supporting the boiler's weight.
- مهيا ڪيل ڀت تي چڙهڻ واري بریکٹ ۽ هارڊويئر استعمال ڪريو.
- Ensure the boiler is level and securely fastened.
4.3 Venting System Connection
Connect the venting system using the unique 3-in-1 vent adapter, compatible with PVC, CPVC, SS, or PP vent materials. Follow manufacturer guidelines for vent pipe sizing and termination.
4.4 Plumbing and Electrical Connections
- Connect heating system supply and return lines.
- Connect domestic cold water inlet and hot water outlet.
- Connect gas supply line.
- Plug the commercial grade 120V power cord into a grounded outlet.
- Connect the 24VAC thermostat relay.
5. آپريشن
5.1 شروعاتي شروعات
- Ensure all gas, water, and electrical connections are secure and leak-free.
- Purge air from the heating system.
- گئس سپلائي والو کوليو.
- اليڪٽرڪ پاور کي بوائلر ڏانهن ڦيرايو.
- Follow the instructions on the Honeywell boiler control digital display for initial setup and parameter configuration.
5.2 عام آپريشن
The boiler will operate automatically based on the thermostat demand for space heating and domestic hot water. The digital display provides operational status and diagnostic information.
5.3 Shutdown Procedures
- Temporary Shutdown: Turn off the thermostat or set it to a low temperature.
- توسيع بند: Turn off the electrical power to the boiler and close the main gas supply valve. If freezing temperatures are expected, drain the boiler and heating system to prevent damage.
6. سار سنڀال
Regular maintenance is crucial for the longevity and efficient operation of your boiler. Maintenance should be performed by a qualified service technician.
6.1 Annual Maintenance (Recommended)
- Inspect and clean the heat exchanger.
- Check and clean the condensate trap.
- Inspect the venting system for blockages or leaks.
- Verify proper operation of all safety controls.
- Check gas pressure and combustion settings.
- Inspect all water and gas connections for leaks.
- Test the pressure relief valve.
6.2 استعمال ڪندڙ جي سار سنڀال
- Keep the area around the boiler clear of obstructions.
- Visually inspect the boiler and venting system periodically for any signs of damage or leaks.
- Ensure the condensate drain line is not blocked.
7. مسئلا حل ڪرڻ
هي حصو عام مسئلن لاءِ بنيادي مسئلا حل ڪرڻ جا مرحلا مهيا ڪري ٿو. پيچيده مسئلن لاءِ، هڪ قابل سروس ٽيڪنيشن سان رابطو ڪريو.
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| No Heat / No Hot Water | Thermostat set too low; Power supply off; Gas supply off; Boiler lockout. | Check thermostat setting; Verify power to boiler; Ensure gas valve is open; Consult digital display for error codes and reset if possible. |
| Boiler Leaking Water | Loose connection; Pressure relief valve discharge; Internal component failure. | Tighten connections; Check system pressure (should be within operating range); Contact service technician for internal leaks. |
| غير معمولي شور | Air in system; Pump issue; Combustion issue. | Bleed air from system; Contact service technician. |
Refer to the boiler's digital display for specific error codes and their meanings.
8. وضاحتون
- ماڊل: AB-155C
- برانڊ: ويائل ميڪائيل
- ٻارڻ جو قسم: قدرتي گئس (NG)
- بي ٽي يو ان پٽ: 155,000 BTU
- بي ٽي يو آئوٽ: 125,000 BTU
- DOE Rating: 144,000
- IBR Rating: 125,000
- Efficiency (AFUE): 95%
- سسٽم جو قسم: Hydronic (Water)
- وينٽ جو قسم: سڌو رستو
- جلدtage: 120 وولٽ
- چڙهڻ جو قسم: ديوار
- اوچائي: 27.56 انچ
- خاصيتون: Condensing, Combo Domestic Water, EI/Spark Ignition, Wall Mounted, Energy Star Rated.
- UPC: 384929219720
- حصو نمبر: 383-100-050
9. وارنٽي ۽ سپورٽ
9.1 وارنٽي ڄاڻ
- گرمي مٽائيندڙ: 10 Year Limited Warranty for Residential Use / 5 Years Limited for Commercial Use.
- حصا: 2 سال محدود وارنٽي.
Please refer to the official Weil-McLain warranty document included with your product for complete terms and conditions.
9.2 ڪسٽمر سپورٽ
For technical assistance, service, or warranty claims, please contact your authorized Weil-McLain dealer or visit the official Weil-McLain webسائيٽ.
Weil-McLain Official Webسائيٽ: www.weil-mclain.com
