Увод
This instruction manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Generac 6821 1.5-inch Clean Water Pump. Please read this manual thoroughly before assembly, operation, or maintenance to ensure proper use and to prevent injury or damage.
The Generac 6821 is a robust, gas-powered clean water pump designed for various water transfer applications, featuring a 79cc engine and a comprehensive accessory kit for immediate use.
Безбедносне информације
УПОЗОРЕЊЕ: Непоштовање ових безбедносних упутстава може довести до озбиљних повреда или смрти.
- Always read and understand the entire manual before operating the pump.
- Operate the pump in a well-ventilated area to avoid carbon monoxide poisoning. Never operate indoors.
- Држите децу и кућне љубимце даље од оперативног простора.
- Do not operate the pump with damaged hoses, connections, or if any parts are missing or broken.
- Носите одговарајућу личну заштитну опрему (ЛЗО), укључујући заштиту за очи и рукавице.
- Ensure the pump is on a stable, level surface during operation.
- Do not refuel the engine while it is running or hot. Allow it to cool before adding fuel.
- Keep flammable materials away from the pump during operation.
Садржај пакета
Verify that all items are present before beginning assembly or operation:
- Generac 6821 1.5-inch Clean Water Pump
- 10-foot Suction Hose
- 25-foot Discharge Hose
- Цједило
- Мотор Оил
- Уљни левак
- Handle Kit (and potentially wheel kit, depending on specific model variant)
- Упутство за употребу (овај документ)
Сетуп
1. Распакивање и преглед
Carefully remove all components from the packaging. Inspect for any shipping damage. If any parts are damaged or missing, do not operate the pump and contact customer support.
2. Handle Installation
Attach the carrying handle to the pump frame using the provided hardware. Ensure it is securely fastened for safe transport.

Image: The Generac 6821 Clean Water Pump shown with its orange handle securely attached to the top of the engine frame, ready for transport.
3. Додајте моторно уље
The engine is shipped without oil. Before starting, add the supplied engine oil using the oil funnel. Locate the oil fill cap/dipstick, remove it, and slowly pour oil until it reaches the upper mark on the dipstick. Do not overfill.
4. Додајте гориво
Fill the fuel tank with fresh, unleaded gasoline (minimum 87 octane). Do not use E85 fuel. Ensure the fuel cap is securely tightened after filling.

Слика: Одозго надоле view of the Generac 6821 pump, highlighting the orange fuel cap on the engine and the black pull-start handle.
5. Повежите црева
Connect the suction hose to the pump's inlet port (often color-coded, e.g., blue for inlet). Attach the strainer to the end of the suction hose. Connect the discharge hose to the pump's outlet port (often color-coded, e.g., green for outlet). Ensure all connections are tight to prevent air leaks, which can affect priming and pump performance.

Слика: Страна А view of the Generac 6821 pump, clearly showing the green-colored discharge port where the outlet hose connects.

Слика: Предњи део view of the Generac 6821 pump, highlighting the blue-colored suction port where the inlet hose connects.
6. Пуњење пумпе
The Generac 6821 features a custom funnel design for quick and easy priming. Remove the prime cap located on top of the pump housing. Fill the pump housing with clean water until it overflows. Replace the prime cap securely. The pump must be primed before each use to ensure it can draw water effectively.

Слика: Крупни план view of the orange cap labeled 'Prime' on the top of the pump housing, indicating the fill point for priming the pump.
Упутство за употребу
1. Покретање мотора
- Ensure the pump is properly primed and all hoses are connected.
- Place the suction hose with the strainer into the water source.
- Окрените вентил за гориво у положај „УКЉУЧЕНО“.
- Померите ручицу сауга у положај „САУГ“ (ако је мотор хладан).
- Окрените прекидач мотора у положај „УКЉУЧЕНО“.
- Чврсто и глатко повуците ручицу стартера док се мотор не покрене.
- Када се мотор покрене, постепено померајте ручицу сауга у положај „RUN“.
2. During Operation
Monitor the pump for consistent water flow and listen for any unusual noises. Ensure the suction hose remains submerged in water to prevent the pump from running dry, which can cause damage.
3. Заустављање мотора
- Окрените прекидач мотора у положај „ИСКЉУЧЕНО“.
- Окрените вентил за гориво у положај „ИСКЉУЧЕНО“.
- Allow the engine to cool before handling or storing.
Одржавање
Редовно одржавање обезбеђује оптималне перформансе и продужава век трајања ваше пумпе.
Мотор Оил
Проверите ниво моторног уља пре сваке употребе. Промените уље након првих 5 сати рада, а затим сваких 50 сати или годишње, шта год наступи пре.
Филтер за ваздух
Inspect the air filter regularly and clean or replace it as needed, especially when operating in dusty conditions.
Спарк Плуг
Inspect the spark plug annually or every 100 hours. Clean or replace if necessary, ensuring the correct gap.
Pump Housing and Impeller
Periodically inspect the pump housing and impeller for debris or wear. Clean out any blockages to maintain efficient flow.
Складиштење
For long-term storage, drain the fuel tank and carburetor. Remove the spark plug and pour a small amount of engine oil into the cylinder, then pull the recoil starter a few times to distribute the oil. Clean the exterior of the pump and store it in a dry, protected area.
Решавање проблема
| Проблем | Могући узрок | Решење |
|---|---|---|
| Мотор се неће покренути | No fuel, old fuel, low oil, choke position incorrect, engine switch off, fouled spark plug | Add fresh fuel, check oil level, adjust choke, turn engine switch ON, clean/replace spark plug |
| Pump not moving water | Not primed, air leak in suction hose, clogged strainer, suction hose not submerged | Prime pump, check hose connections, clean strainer, ensure suction hose is fully submerged |
| Смањен проток воде | Partial blockage in hoses or impeller, air leak, worn impeller | Inspect and clear blockages, check hose connections, contact service for impeller inspection |
| Мотор ради грубо | Stale fuel, dirty air filter, incorrect spark plug gap | Drain and replace fuel, clean/replace air filter, adjust/replace spark plug |
Спецификације
- Бренд: Генерац
- Број модела: 6821
- Извор напајања: Гас Поверед
- Мотор: Generac 79cc
- Димензије производа (Д к Ш к В): 17.2 cm x 12.1 cm x 16.5 cm
- Тежина артикла: 44 фунти
- Максимални проток: 80 галона у минути
- Максимална висина подизања: 26 стопа
- Материјал: Stainless Steel (pump components)
- УПЦ: 696471068214

Image: The Generac 6821 Clean Water Pump with its key dimensions (length, width, height) clearly indicated in inches.
Гаранција
This Generac 6821 Clean Water Pump is covered by a Двогодишња гаранција произвођача from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage due to misuse, neglect, unauthorized modifications, or normal wear and tear.
Подршка
For technical assistance, parts, or warranty inquiries, please contact Generac customer support. Refer to the official Generac webвеб-сајт или вашу документацију о куповини за најновије контакт информације.
Онлине ресурси: ввв.генерац.цом