Guardian Technologies 005336-1, 005337-1 ‹ Battery Fluid, ‹ Exercise System, ‹ Check FAN Belt

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Standby Generator Sets

Maintenance

Figure 10.1 - Oil Dipstick and Oil Fill Cap

OIL FILL CAP

OIL

DIPSTICK

‹BATTERY FLUID

Check battery electrolyte fluid based on the Maintenance Schedule. Fluid should cover separa- tors in all battery cells. If fluid level is low, add dis- tilled water to cover tops of separators. DO NOT USE TAP WATER IN BATTERY.

‹ENGINE COOLANT

Check coolant level in coolant recovery bottle. See Specifications.

•Add recommended coolant mixture as necessary.

•Periodically remove radiator pressure cap (only when engine has cooled down) to make sure the coolant recovery system is functioning properly. Coolant should be at bottom of radiator filler neck. If coolant level is low, inspect gasket in radiator pressure cap. Replace cap, if necessary. To have pressure cap tested, contact a Service Dealer. Inspect cooling system and coolant recovery sys- tem for leaks.

‹EXERCISE SYSTEM

Start the generator engine at least once every seven days and let it run at least 20 minutes. For more detailed exercise information, see the respective sec- tions in the Control Panel Technical Manual that is supplied with the unit.

‹INSPECT COOLING SYSTEM

•Inspect engine cooling system. See “Maintenance Schedule”.

•Check hoses for damage, deterioration, leaks, etc. Correct any discrepancies found.

•Check hose clamps for tightness.

‹CHECK ENGINE COOLANT LEVEL

See “Checking Fluid Levels”.

‹PERFORM VISUAL INSPECTION

Complete a thorough visual inspection of the entire engine-generator monthly. Look for obvious damage, loose, missing or corroded nuts, bolts and other fas- teners. Look for fuel, oil or coolant leaks.

‹INSPECT EXHAUST SYSTEM

Inspect the exhaust system at least once every three months. Check all exhaust system pipes, mufflers, clamps, etc. for condition, tightness, leaks, security, damage.

‹CHECK FAN BELT

•Inspect fan belts every three months. Replace any damaged, deteriorated, worn or otherwise defec- tive belt.

•Check fan belt tension. Thumb pressure, exerted midway between pulleys, should deflect about 3/8 to 5/8 of an inch. Adjust belt tension as required.

‹INSPECT ENGINE GOVERNOR

Visually inspect electronic governor.

MAINTENANCE OWNER/OPERATOR CAN PERFORM

‹CHECK ENGINE OIL LEVEL

Refer to “Checking Fluid Levels”.

‹CHECK BATTERY

•See “Checking Fluid Levels”.

•Check battery cables for condition, tightness, cor- rosion or damage. Clean, tighten or replace as necessary.

DANGER

Do not attempt to adjust the governor. Only qualified service facilities should adjust the governor. Excessively high operating speeds are dangerous and increase the risk of personal injury. Low speeds impose a heavy load on the engine when adequate engine power is not available and may shorten engine life. Correct rated frequency and voltage are supplied only at the proper governed speed. Some connected electrical load devices may be damaged by incor- rect frequency and/or voltage. Only qualified service technicians should adjust the governed speed.

06/07 D .Rev Maint011

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Contents 20kW Models 005336-1 Standby Generator Sets Table of Contents  Warning   Electrical Hazards  ‹ HOW to Obtain Service ‹ Operation and MaintenanceAuthorized Service Dealer Location Introduction‹ Data Label Identification RecordCoolant Recommendations Equipment DescriptionEngine OIL Recommendations Engine Protective Devices ‹ Fuel Requirements Fuel System‹ Natural GAS Fuel System ‹ LP Fuel SystemSpecifications ‹ Cold Weather KIT ‹ Reconfiguring the Fuel System‹ FOUR-LEAD, SINGLE-PHASE Stator Alternator Power Winding Connections‹ 3-PHASE Alternators Generator AC Lead ConnectionsInitial Inspection for QT Genset Startup InstallationPreparation Before START-UP ‹ START-UP Inspection START-UP Checklist‹ Preparation for START-UP Generator Control Operation Operating Unit with Manual Transfer Switch‹ Engine START-UP and Transfer ‹ Retransfer and ShutdownChecking Fluid Levels Maintenance Performed by Service FacilitiesCooling System ‹ Check Battery ‹ Battery Fluid‹ Exercise System ‹ Inspect Cooling System‹ Spark Plugs ‹ Changing the Engine AIR Cleaner ‹ Coolant Change‹ Changing Engine OIL Miscellaneous Maintenance Service Maintenance Interval Information Service ScheduleLevel Maintenance Level Problem Cause Correction Troubleshooting GuideStandby Generator Sets Standby Generator Sets Standby Generator Sets Standby Generator Sets Page Breaker Tray BACK/BOTTOM Page Assy RTR 20KW 2PH for Units Built Before February Page Components Included in 0G3365E Page Support Radiator LH Side Page Battery Tray C1 CPL Page Mounting Base 1.6L Page ASM Motor Stepper Page Engine Generac 1.6L NG Page Elbow 90D 3/4 NPT Page Roof C1 CPL Page Muffler C1 Page Page Page Page Page Page Page Page Page Page Page Page Page Page Standby Generator Sets Warranty

005336-1, 005337-1 specifications

Guardian Technologies has evolved as a leader in indoor air quality solutions with its innovative lineup of air purifiers, particularly the notable models 005336-1 and 005337-1. These devices are designed to tackle common air contaminants, enhancing the overall air quality in residential and commercial settings.

The model 005336-1 features a state-of-the-art 3-in-1 air purification system, integrating a pre-filter, activated charcoal filter, and a true HEPA filter. This powerful combination ensures the removal of a wide array of pollutants, including dust, pet dander, smoke, and even certain bacteria and viruses. The true HEPA filter captures 99.97% of particles as small as 0.3 microns, making it an excellent choice for allergy sufferers and individuals sensitive to airborne particles.

On the other hand, the 005337-1 model advances air purification further with enhanced smart features. It is equipped with a built-in air quality sensor that monitors real-time air quality and adjusts the fan speed accordingly. This not only promotes energy efficiency but also ensures an optimal environment based on immediate air quality needs.

Both models incorporate Guardian Technologies’ unique UV-C light technology. This additional feature works to reduce airborne germs and bacteria, further improving the healthiness of the air you breathe. The UV-C technology, combined with the HEPA filtration system, provides a comprehensive approach to cleaning indoor air, making these models perfect for households with pets, children, or individuals with allergies.

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In summary, Guardian Technologies’ 005336-1 and 005337-1 air purifiers offer a sophisticated blend of effective air purification technology, user-friendly features, and smart capabilities. They represent a commitment to improving indoor air quality and promoting a healthier living environment for all. This combination of efficiency and innovation positions Guardian Technologies at the forefront of air purification solutions.
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