I worked for a Air Conditioning firm for a few years. One year I asked them if they could give me some freon since my air conditioner wasn't cooling as much as it used to. They all started laughing.
They said air conditioners were like fridges. .unless there is a leak, no need for freon.
What they did tell me to do was what they do to portable air conditioners. Take the back off.spray everywhere with a hose on high.
Let dry, clean the filter or buy a new one. put the back on and install. That advice would cost you $150.
00 to get it done professionally.
â¢ Related Content of central air conditioner
NarasapurHyderabad Express of central air conditioner
Narsapur Express Train.No.
17255/17256 Narasapur-Hyderabad is a Daily Train. Narsapur Express is one of the busiest trains, running with 23 coaches at full capacity at all times. It has 19 halts and 79 intermediate Stations between Hyderabad Deccan Nampally and Narasapur.
Narsapur Express is considered to be one of the most prestigious trains of South Central Railway(SCR) which connects the Telangana state capital city of Hyderabad with the Narasapuram town of Andhra Pradesh and is operated with 17255/17256 as train numbers. The train is considered the best way between the two cities and coaches is maintained very neatly by the South Central Railway. The train departs from Hyderabad at 21:45 hours and arrives in Narasapuram at 08:40 hours the next day.
From Narasapuram, train departs at 18:55 hours and arrives in Hyderabad at 05:25 hours the next day. Train run with 6 air-conditioned coaches. The train operates daily and covers a distance of 461Â km, via Gudivada, Vijayawada, Guntur, Nalgonda.
This train is full entire year still South Central Railway (SCR) didn't provide more trains in this route. The Rake is shared by NarasapurNagarsol Express
Attributes of central air conditioner
The fairgrounds site includes numerous fair buildings: the Bricker Building, Taft Coliseum, Celeste Center, Congress Pavilion, Cooper Arena, Cox Fine Arts Center, and others. Parks included in the site include Natural Resources Park, Central Park, and Heritage Park.
Nearby entities considered on the fairgrounds include the Ohio History Center, Mapfre Stadium, and the Ohio State Highway Patrol Training Academy. Celeste CenterCeleste Center is a 10,200-seat multipurpose arena. The building, named for former Ohio Governor and United States Ambassador to India Richard F.
Celeste, is used for concerts, trade shows, banquets, and sporting events. The arena contains 60,000Â sqÂ ft (5,600Â m2). of unobstructed floor space and two stages, one a 75-foot (23Â m)-by-32-foot permanent stage and a portable stage measuring up to 60 feet (18Â m) by 32 feet (9.
8Â m). It also features air conditioning, an excellent sound system, dressing rooms with showers, large rest rooms, office space and concession stands. The Celeste Center is a rather low roofed arena for its capacity (53 feet tall).
When used for concerts, the seating is set up amphitheater style. In 2000, Christina Aguilera performed to a sold-out crowd as part of her first concert tour.
Operational history of central air conditioner
The M35 family was introduced in 1950 to replace the GMC CCKW and M135 family cargo trucks that constituted the backbone of U.
S. military transport since their introduction in World War II. The M35 would not completely replace the M135 family until the middle of the 1960s.
However, the M35 would quickly become the dominant truck in its class in the U.S. military, serving with all the services in various capacities.
For a short period the M35 was called "The Eager Beaver" by the U.S. Army due to its fording ability.
But the name was never popular and forgotten in a few years. The M35 series was to be replaced by the Light Medium Tactical Vehicle. However, many United States National Guard and Reserve units continued to use them as the new family of vehicles was phased in.
The M35 series was used by the United States in Iraq during Operation Iraqi Freedom. M35 series vehicles were known to be in use by National Guard units as late as the mid-2000s. In order to replace its 1950s vintage fleet of M135, in 1982 the Canadian Army adopted licensed versions of the M35 (and M36 variant) built in Canada by Bombardier.
As of 2020, the trucks, designated MLVW (Medium Logistics Vehicle, Wheeled) were still in service although limited spare part supplies forced the fleet managers to cannibalize from selected donors. Canadian vehicles feature a hard cab roof, an adjustable driver's seat, an Allison MT-643 automatic transmission, a Detroit Diesel engine displacing 500 cubic inches (8.2Â L), six wheels instead of ten (using single wheels on the tandem rear axles instead of dual wheels), and an ether-start for winter operations.
The original 11.00X20 bias ply tires on split ring wheels were later changed fleet-wide to Michelin radials on bolt-together wheels in 2002 due to safety concerns. Canada had been investigating a replacement under the Medium Support Vehicle System Project, and a vehicle has been selected.
The MLVW's were initially not deployed with Canadian Forces in Afghanistan because of their lack of armor protection. An armor kit was subsequently developed leading to a limited deployment of the vehicles.
Specifications of central air conditioner
DimensionsAn M35A2 cargo truck with a 10,000 pounds (4,500Â kg) PTO-driven Garwood front winch is 112 inches (2.
8Â m) tall, 96 inches (2.4Â m) wide and 277 inches (7.0Â m) long, and 13,030 pounds (5,910Â kg) empty (13,530 pounds (6,140Â kg) empty when equipped with the front mount winch, according to dashboard dataplates).
The standard wheelbase cargo bed is 8 feet wide by 12 feet long (2.4 3.6 m), with only 7.
25 feet of this width being flat floorspace between the stake-pockets, the tailgate rising 16 inches above the floor and the side-walls/stake-pockets rising 12 inches above the floor. The M35A2 was available with a canvas soft top or a metal hard top. Metal hard-top configurations are most often found on vehicles that have been equipped with cold-weather gear, including additional insulation in the cab, as well as engine coolant or multifuel-fired cab personnel heaters.
The curb weight of an M35 is between 13,000 pounds (5,900Â kg) and 16,000 pounds (7,300Â kg) empty, depending on configuration (cargo, wrecker, tractor, etc.). Its top speed is 56Â mph (90Â km/h), though maximum cruising speed is approximately 48Â mph (77Â km/h).
Fuel economy is 11Â mpgUS (21Â L/100Â km; 13Â mpgimp) highway and 8Â mpgUS (29Â L/100Â km; 9.6Â mpgimp) city, giving the vehicle a 400500-mile (600800Â km) range on its 50 U.S.
gallons (190Â L; 42Â impÂ gal) single fuel tank. Most operators experience an average of 10Â mpgUS (24Â L/100Â km; 12Â mpgimp) for an unladen vehicle. The 6-wheel M34 had a single-wheel tandem and used 11:0020 size tires, which required a wheel well in the cargo bed, while the 10-wheel M35 had a dual-wheel tandem and used smaller 9:0020 tires, which did not require a wheel well.
DrivetrainThe M35A2 is commonly powered by an LDT 465 engine, made by either Continental Motors Company, Hercules, or White Motor Company. It is an in-line, 478-cubic-inch (7.8 L), six-cylinder, turbocharged multifuel engine developing 134Â bhp (100Â kW) and 330 pound-feet (447Â Nm) of torque.
This is coupled with a 5-speed manual transmission and divorced 2-speed transfer case (either a sprag-operated transfer case Rockwell 136-21 or air-operated selectable transfer case Rockwell 136-27). Multifuel engines are designed to operate reliably on a wide variety of fuels, including diesel fuel, jet fuel, kerosene, heating oil or gasoline. Gasoline may be used only in an emergency because it does not properly lubricate the injector pump.
While using gasoline, common practice calls for the addition of at least 1 U.S. quart of clean motor oil per 15 U.
S. gallons of gasoline (1Â impÂ qt/13Â impÂ gal; 1 L/60 L) for proper pump lubrication where available. Although the A2 version is the most common, there are four different iterations: Standard, A1, A2, and A3.
These changes mainly had to do with the engine and transmission components. Standard M35 had a REO "Gold Comet" or Continental OA331 inline-6 gasoline engine. Some had 4-speed transmissions but most had "direct 5th" transmissions.
The gasoline-powered deuces were built primarily by REO Motors, however, Studebaker also had a manufacturing contract from at least 1951 into the early 1960s. Curtis-Wright also had a contract in at least 1958 to build dump trucks with the Continental gas engine. The A1's had Continental LDS-427-2 turbo engines, equipped with either a model 4-450 Schwitzer turbo or a 4D454C Schwitzer turbo on later models, and 5th gear was an overdrive.
The 140Â hp engines were not reliable, suffering frequent headgasket failures. The first A2 trucks received the bigger LD-465-1 naturally aspirated 478 CID multifuel engines, keeping the OD transmission of the A1s. Through the years the trucks were upgraded to LD 465-1c engines, with 60Amp alternator instead of the 25Amp generator.
With the addition of a turbocharger, the engine evolved into the LDT 465-1c (turbo clean air). The turbo was added more to clean up the black exhaust on the Non Turbo engines, than to add power; the HP was raised from 130 to only 135 HP. Turbo models used: 3LD305 (early engines only) and 3LJ319 (the "whistler") The LDT-465-1D was the last version of the Multi Fuel, it had the same 3LJ319 Turbo (whistler), or the quieter 3LM39 (non-whistler), better head gasket sealing and head cooling.
M35A3From 1994 until 1999, the M35A3 variant was introduced as part of Extended Service Program. Usually, A3 vehicles have a Caterpillar 3116 Diesel engine and had their manual transmissions replaced with automatic ones, as well as receiving numerous other improvements with a redesigned frontal appearance. No new A3 standard-transmission vehicles were produced, all vehicles being upgraded from previous configurations during the rebuild process.
The exception is some M109A3 shop vans. A small number of M109A3s were upgraded to A4 specifications using the M35A3 upgrade parts and procedures. As-built original Pre A2's are gasoline-powered, A1's use the LDS 427-2 multifuel engine, A2's use the LD/LDT 465-1c multifuel engine, and A3's use the Caterpillar diesel.
It is common, however, to find rebuilds of former gas-powered REO and Studebaker models having A1 and A2 multifuel configurations. The original contract for the M35 - Service Life Extension Program was competitive. The last two companies to send vehicles to Aberdeen Proving Grounds were AM General, South Bend, IN and Cummins Military Systems, Augusta, GA (AMG was awarded third quarter of 1993).
BrakesBrake system is air-assisted-hydraulic six-wheel drum brakes with a driveline parking brake, although gladhands exist on the rear of the vehicle for connection to trailers with full air service and emergency brakes. Braking performance of the truck is similar to other power drum brake vehicles of this size. Each drum was designed with maximum efficiency in mind, and individual drums can dissipate up to 12 kilowatts (16Â hp) of braking heat.
Due to this brake system and GVWR under 26,001 pounds (11,794Â kg), the big deuce can be driven without a commercial driver's license in most states. ElectricalThe electrical system is 24 volt, using two 12 volt 6TL-series military grade batteries run in series.