valutazioni - 3, GPA: 4.3 ( )

Produttore : Generac Power Systems File Size : 4.92 mb File Nome : cf9623b4-48c8-4d2a-b6a6-e0a7708ae2b1.pdf Lingua di insegnamento:

The following procedure should be followed for inspection: 1. Inspect the battery posts and cables for tightness and corrosion. Tighten and clean as necessary. 2. Check the battery fluid level of unsealed batteries and, if necessary, fill with DISTILLED WATER ONLY. DO NOT USE TAP WATER IN BATTERIES. 3. Have the state of charge and condition checked. This should be done with an automotive-type battery hydrometer. DANGER ! ! Storage batteries give off explosive hydrogen gas. This gas can form an explosive mixture around the battery for several hours after charging. The slightest spark can ignite the gas and cause an explosion. Such an explosion can shatter the battery and cause blindness or other injury. Any area that houses a storage battery must be properly ventilated. Do not allow smoking, open flame, sparks or any spark producing tools or equipment near the battery. Battery electrolyte fluid is an extremely caustic sulfuric acid solution that can cause severe burns. Do not permit fluid to contact eyes, skin, clothing, painted surfaces, etc. Wear protective goggles, protective clothing and gloves when handling a battery. If the fluid is spilled, flush the affected area immediately with clear water. Do not use any jumper cables or booster battery to crank and start the generator engine. If the battery has completely discharged, remove it from the generator for recharging. ! Be sure the Auto/Off/Manual switch is set to the OFF position before connecting the battery cables. If the switch is set to AUTO or MANUAL, the generator can crank and start as soon as the battery cables are connected. Be sure the utility power supply is turned off, or sparking may occur at the battery posts as the cables are attached and cause an explosion. • 4.6.4 BATTERY REPLACEMENT When replacing batteries, use the same number and the type of battery that follows: BCI Group No. CCA 27F 700 @ 0 deg. F NOTE: The BCI number should be located directly on the battery. PERIODIC REPLACEMENT PARTS Part Name Generac’s Part Number Oil Filter # 0E7415 Radiator Cap # 046627 Air Cleaner # 0A4637 Spark Plug Champion # RC12LC4 Generac® Power Systems, Inc. 19 Section 4 — Maintenance Guardian 40kW Liquid-cooled Generators 4.7 SCHEDULED MAINTENANCE Following is a recommended maintenance schedule for Generac small standby and residential generator sets. The established intervals in the schedule are the maximum recommended when the unit is used in an average service application. They will need to be decreased (performed more frequently) if the unit is used in a severe application. Use calendar time from the previous maintenance interval to determine the next required maintenance interval. Service Maintenance Interval Information: The various service maintenance intervals are designated by interval numbers as follows: 1 An early inspection of the generator set to ensure it is ready to operate when required and to identify any potential problem areas. Performed monthly, this inspectin requires approximately .5 man-hours per unit to complete. This inspection may be performed by the end user providing the following safety steps are taken to prevent the engine from starting automatically without warning: To prevent injury, perform the following steps in the order indicated before starting any maintenance: • Disable the generator set from starting and/or connecting to the load by setting the control panel AUTO-OFF-MANUAL switch to the “OFF” position. • Remove the control panel fuse. • Turn off the battery charger. • Remove the negative battery cable. The battery charger must be turned off BEFORE removing the battery cable to prevent an over current condition from burning out sensitive control panel components and circuits. Following all maintenance, reverse these steps to insure the unit is returned to standby setup for normal operation when required. 2 A break-in service inspection of the generator set to ensure it is ready to operate and carry the load when required, and to identify any potential problem areas. Performed ONLY ONCE following the first three months or the first 30 hours of operation after purchase of the unit and requires approximately 2.5 man-hours per unit to complete. This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be performed only by an authorized service dealer. 3 An operational inspection of the generator set to ensure it is ready to operate and carry the load when required, and to identify any potential problem areas. Performed semi-annually or following each 50 hours of operation of the unit and requires approximately 1.5 man-hours per unit to complete. This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be performed only by an authorized service dealer. 4 A mid-level inspection of the generator set to ensure it is ready to operate and carry the load when required, and to iden...

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