Section 4 — Maintenance

Carrier Liquid-cooled 15 kW Generators

4.1MAINTENANCE PERFORMED BY AUTHORIZED SERVICE FACILITIES

A. EVERY THREE MONTHS

1.Check battery state of charge and condition. 2.Inspect and test fuel system.

3.Check transfer switch. 4.Inspect exhaust system. 5.Check engine ignition system. 6.Check fan belts.

B. ONCE EVERY SIX MONTHS

1.Test Engine Safety Devices (low oil pressure, low coolant level, high coolant temperature).

The exhaust system parts from this product get extremely hot and remains hot after shutdown. High grass, weeds, brush, leaves, etc. must remain clear of the exhaust. Such materials may ignite and burn from the heat of the exhaust system.

4.3OVERLOAD PROTECTION FOR

ENGINE DC ELECTRICAL SYSTEM

Engine cranking, start up and running are controlled by a solid state Engine Controller circuit board. Battery voltage is delivered to that circuit board via a 15 amp fuse. These overcurrent protection devices will open if the circuit is overloaded.

C. ONCE ANNUALLY

1.Test engine governor. Adjust or repair, if needed. 2.Clean, inspect generator.

3.Flush cooling system.

D. FIRST 100 OPERATING HOURS

1.Change engine oil and oil filter. (After initial change, service engine oil and filter at 150 oper- ating hours or six months, whichever comes first.)

2.Retorque cylinder head. (See Torque Specs, Section 1.13.)

3.Retorque intake and exhaust manifold. (See Torque Specs, Section 1.13.)

E. EVERY 500 OPERATING HOURS

1.Service air cleaner. 2.Check starter.

3.Check engine DC alternator.

F. EVERY 800 OPERATING HOURS

1.Retorque cylinder head. (See Torque Specs, Section 1.13.)

2.Retorque intake and exhaust manifold. (See Torque Specs, Section 1.13.)

3.Check engine compression. 4.Check valve clearance.

4.2COOLING SYSTEM

Air intake and outlet openings in the generator com- partment must be open and unobstructed for contin- ued proper operation. This includes such obstruc- tions as high grass, weeds, brush, leaves and snow.

Without sufficient cooling and ventilating air flow, the engine/generator quickly overheats, which causes it to shut down. (See Section 7 for installation drawings and vent locations.)

If a circuit breaker opens or a fuse element

!melts, find the cause of the overload before resetting the circuit breaker or replacing the fuse.

4.4CHECKING FLUID LEVELS

‹4.4.1 CHECK ENGINE OIL

Check engine crankcase oil level (Figure 4.1) at least every 20 hours of operation, or prior to use.

•Remove oil dipstick and wipe dry with a clean, lint-free cloth.

•Install oil dipstick, then remove again.

•Oil should be between FULL and ADD marks.

•If oil level is below the dipstick ADD mark, remove oil fill cap. Add the recommended oil to bring oil level up to the FULL mark. DO NOT FILL ABOVE THE “FULL” MARK. See Section 1.14 for recom- mended oils.

Figure 4.1 - Oil Dipstick and Oil Fill Cap

OIL DIPSTICK

14 Carrier

Page 15 Page 17
Page 16
Image 16
Generac ASPAS1CCL015 Overload Protection for Engine DC Electrical System, Cooling System, Checking Fluid Levels
Page 15 Page 17

ASPAS1CCL015 specifications

The Generac ASPAS1CCL015 is a cutting-edge automatic standby generator that provides reliable backup power in the event of an electrical outage. Designed with innovative technology and robust features, it ensures that homes and businesses can maintain essential operations without interruptions, enhancing peace of mind and safety during unforeseen power disruptions.

One of the standout features of the Generac ASPAS1CCL015 is its powerful engine, designed to produce up to 15 kilowatts of electricity. This makes it suitable for a wide range of applications, from residential homes to small commercial establishments. The generator operates on propane or natural gas, providing flexibility in fuel options based on user preferences or availability in their region.

Incorporating advanced technologies, the ASPAS1CCL015 is equipped with an automatic transfer switch (ATS). This feature allows the generator to automatically detect power outages and start up within seconds, ensuring that homes remain powered without a manual start. The ATS also reassesses whether the utility power has restored, allowing for a smooth transition back to grid power when available.

The unit is designed to be both quiet and efficient, featuring a low-emission engine that meets stringent environmental standards. This is an increasingly important consideration for many users concerned about eco-friendliness. Its noise-reduction technology ensures that operation is not disruptive, allowing users to run the generator during night hours without disturbing the peace.

In terms of user-friendly features, the Generac ASPAS1CCL015 is equipped with an intuitive digital control panel. Users can easily monitor the generator's status, run diagnostic checks, and access maintenance reminders. This enhances the overall user experience and promotes proactive care of the equipment.

Durability is another hallmark of the ASPAS1CCL015. Constructed with corrosion-resistant materials, the generator can withstand various weather conditions, making it a reliable option for outdoor settings. Its compact design allows for easy installation, whether in a garage, basement, or an external concrete pad.

Overall, the Generac ASPAS1CCL015 combines reliability, advanced technology, and user-friendly features to deliver a dependable electricity solution. Its capability to seamlessly transition between power sources, coupled with the sustainable operation, positions it as an excellent choice for those looking to safeguard their homes or businesses against power outages.
Top Page Image Contents