1. معلومات هامة حول السلامة
Please read and understand all instructions and warnings in this manual before installing, operating, or servicing this heater. Failure to follow these instructions may result in property damage, personal injury, or death.
- تم تصميم هذا السخان للاستخدام الداخلي فقط.
- Propane Fuel Only: This appliance operates exclusively on liquid propane gas. Do not attempt to use any other fuel type.
- Vent-Free Operation: This is a vent-free appliance. Ensure adequate ventilation as specified in local codes and this manual.
- التثبيت الاحترافي: يجب أن يتم إجراء التثبيت والصيانة بواسطة فني مؤهل أو وكالة خدمة أو مورد الغاز.
- قيود الارتفاع: Vent-free heaters do not operate reliably at elevations above 4,500 feet altitude.
- مستشعر استنفاد الأكسجين (ODS): This heater is equipped with an ODS safety pilot system designed to shut off the heater if oxygen levels in the room become too low. Do not tampمع أو تجاوز ميزة الأمان هذه.
- التخليص للمواد القابلة للاحتراق: Maintain proper clearances from combustible materials as indicated in the installation section.
- سكان كاليفورنيا: This item is not for sale to residents in California. Check your local regulations before purchasinوالتركيب.
2. انتهى المنتجview
The ProCom Heating ML200HBA-B is a 20,000 BTU liquid propane ventless blue flame heater designed to provide reliable supplemental heat for areas up to 950 square feet. It features manual controls and a push-button piezo ignition system, requiring no electricity for operation.

الشكل 2.1: الجبهة view of the ProCom Heating ML200HBA-B Ventless Blue Flame Heater with base feet installed.
المميزات الرئيسية:
- 20,000 BTU maximum heat output, heating up to 950 sq. ft.
- Operates on Liquid Propane only.
- No electricity required for operation, ideal during power outagإِسْ
- Push-button Piezo ignition for easy startup.
- Manual control with three heat settings: Low, Medium, High.
- Integrated Oxygen Depletion Sensor (ODS) for safety with automatic shut-off.
- Includes base feet for floor standing and a wall mounting bracket for wall installation.

Figure 2.2: Visual summary of the heater's operational features and benefits.
3. الإعداد والتثبيت
This heater can be installed as a freestanding unit using the included base feet or permanently mounted to a wall using the provided wall bracket. Always ensure installation is performed by a qualified professional and adheres to all local codes and regulations.
3.1 فك العبوة والتفتيش
- Carefully remove the heater and all components from the packaging.
- Inspect the heater for any shipping damage. If damage is found, do not install or operate the heater. Contact your dealer immediately.
- Verify that all included components are present: heater unit, base feet, wall mounting bracket, and necessary hardware (screws for feet and bracket).
3.2 متطلبات الموقع
- Select a location that allows for proper clearances from combustible materials (walls, furniture, drapes, etc.). Refer to the heater's labels for specific clearance requirements.
- Ensure the room has adequate air circulation for vent-free operation.
- Do not install in bathrooms, bedrooms, or recreational vehicles.
- Avoid areas with high drafts or where the heater could be exposed to water.

الشكل 3.1: مثالample of the heater installed on a wall, demonstrating its compact profile.
3.3 Attaching Base Feet (for Freestanding Use)
- Carefully lay the heater on its back on a soft, protected surface.
- Align the base feet with the pre-drilled holes on the bottom of the heater.
- Secure the feet using the provided screws. Ensure they are tightened firmly.

Figure 3.2: Detail of the blue flame technology and the included base feet for stable placement.
3.4 التركيب على الحائط (اختياري)
- Refer to the detailed instructions included with the wall mounting bracket for proper installation.
- Ensure the wall can support the weight of the heater and that mounting hardware is appropriate for the wall material.
3.5 توصيل الغاز
- Connect the heater to a liquid propane supply line. This connection must be made by a qualified professional.
- Ensure all gas connections are leak-tested using a non-corrosive leak detection solution. Never use an open flame to check for leaks.
- The heater operates at a specific gas pressure. Ensure the supply pressure is within the specified range for safe operation.
4. تعليمات التشغيل
This heater features manual controls for ignition and heat output. No electrical power is required for basic operation.
4.1 Lighting the Heater (Piezo Ignition)
- تأكد من فتح صمام إمداد الغاز.
- Locate the control knob and the ignitor button on the heater.
- Push in and turn the control knob counter-clockwise to the 'PILOT IGN' position.
- While holding the control knob in, repeatedly press the ignitor button until the pilot flame ignites. You should see a small blue flame at the pilot burner.
- Continue to hold the control knob in for approximately 30-60 seconds after the pilot flame ignites. This allows the thermocouple to heat up and hold the pilot valve open.
- حرر مقبض التحكم. إذا انطفأت الشعلة التجريبية، كرر الخطوتين 3 و5.
- Once the pilot flame is stable, push in and turn the control knob counter-clockwise to your desired heat setting (LOW, MEDIUM, or HIGH). The main burner will ignite.

Figure 4.1: Manual control knob and ignitor button for operating the heater.
4.2 ضبط مخرجات الحرارة
To adjust the heat output, simply push in and turn the control knob to one of the three settings: LOW, MEDIUM, or HIGH. The heater will adjust its flame intensity accordingly.
4.3 Turning Off the Heater
To turn off the heater, push in and turn the control knob clockwise to the 'OFF' position. Ensure the main burner and pilot flame are extinguished. For extended periods of non-use, also close the main gas supply valve.
5. الصيانة
Regular maintenance ensures the safe and efficient operation of your heater. Always disconnect the gas supply and allow the heater to cool completely before performing any maintenance.
- تنظيف: Periodically clean the exterior surfaces of the heater with a soft, damp القماش. لا تستخدم المنظفات أو المذيبات الكاشطة.
- Burner and Pilot Area: Keep the burner ports and pilot assembly clean and free of dust, lint, or debris. A soft brush or vacuum cleaner can be used. Blocked ports can affect performance and safety.
- تفتيش سنوي: It is recommended to have the heater inspected annually by a qualified service technician to ensure all components are functioning correctly and safely.
- Do not paint any part of the heater.
6. استكشاف الأخطاء وإصلاحها
If you experience issues with your heater, consult the following troubleshooting guide. For problems not listed here or if solutions do not resolve the issue, contact a qualified service technician.
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| لن يضيء الطيار | لا يوجد مصدر للغاز هواء في خط الغاز Pilot orifice clogged Ignitor لا يثير شرارة | Ensure gas supply valve is open Bleed air from line by holding pilot knob in for longer تنظيف فتحة الطيار Check ignitor electrode for damage or proper gap |
| Pilot lights but will not stay lit when knob is released | لا يسخن المزدوج الحراري بشكل كافٍ اتصال حراري فضفاض المزدوج الحراري الخاطئ | Hold control knob in longer after pilot lights Check and tighten thermocouple connection Replace thermocouple (professional service recommended) |
| الموقد الرئيسي لن يضيء | Pilot not lit Main burner orifice clogged انخفاض ضغط الغاز | Ensure pilot is lit and stable نظف فتحة الموقد الرئيسي Verify adequate gas supply pressure |
| Heater produces an odor | Initial burn-off of manufacturing oils Dust/debris on burner تهوية غير كافية | Operate heater in a well-ventilated area for a few hours Clean burner area تأكد من تهوية الغرفة بشكل صحيح |
| يتوقف السخان بشكل غير متوقع | Oxygen Depletion Sensor (ODS) activated انخفاض ضغط الغاز تم إطفاء شعلة الطيار | Increase ventilation in the room تحقق من إمدادات الغاز Relight pilot flame |
7. المواصفات
Detailed technical specifications for the ProCom Heating ML200HBA-B heater.

Figure 7.1: Product dimensions of the ProCom Heating ML200HBA-B heater.
| ميزة | مواصفة |
|---|---|
| ماركة | ProCom |
| رقم الموديل | ML200HBA-B |
| نوع الوقود | البروبان السائل |
| إنتاج الحرارة | 20,000 وحدة حرارية بريطانية/ساعة |
| تغطية التدفئة | تصل إلى 950 قدم مربع. |
| نوع التحكم | Manual (Low/Medium/High) |
| نوع الإشعال | Push-button Piezo |
| ميزات السلامة | Oxygen Depletion Sensor (ODS) with automatic shut-off |
| مصدر الطاقة | لا يتطلب كهرباء |
| خيارات التركيب | Floor Stand (with included feet), Wall Mount (with included bracket) |
| أبعاد المنتج (الطول × العرض × الارتفاع) | 19 بوصة × 9 بوصة × 24 بوصة |
| وزن العنصر | 23.1 رطل |
| رمز المنتج الموحد | 848660008413 |
8. الضمان والدعم
For warranty information, technical support, or to inquire about replacement parts, please contact ProCom Heating customer service. Keep your purchase receipt and model number readily available when contacting support.
يمكن العثور على معلومات الاتصال عادةً على موقع الشركة المصنعة webالموقع أو على عبوة المنتج.





