Removing Air Filters | Computer Expressions 38CG, CS018-030, 40CG

Fig. 15 — Removing Air Filters

Outdoor Unit Coil — To clean the outdoor unit coil fol- low the steps below:

Sharp fins and other metal parts on the outdoor unit coil can cause personal injury during cleaning.

1.Remove any dirt, debris or obstruction from discharge opening.

2.Use a garden hose to spray water on coil. Be sure to spray between coil fins to remove any debris that may inhibit heat transfer.

Condensate Drains — Clean all condensate drains at the start of each cooling season. Check the flow by pouring wa- ter into the drain.

System Operation Check List — The items outlined in the following list will help to assure proper system operation:

•Be sure unit is connected directly to electrical supply.

•Replace both remote control batteries at the same time when the Low Battery symbol appears.

•Point the remote control toward the unit display panel when transmitting a command.

•Place the remote control in a location where there is a direct line for transmission of data to the unit.

•Select a moderate temperature setting. Extreme tempera- tures waste electricity.

•Keep doors and windows closed while unit is operating.

•Close air vents in unoccupied rooms to save electricity.

•Contact an authorized service representative if a problem arises that cannot be easily resolved.

•Do not perform cleaning or maintenance activities while unit is on.

•Keep remote control out of direct sunlight and heat.

•Keep display panel on unit away from direct sunlight and heat as this may interfere with remote control transmissions.

•Do not block air intakes and outlets on the indoor or out- door units.

DIP Switch Settings — The remote control contains seven DIP switches, located in the battery compartment, two of which control special system characteristics. See Fig. 16. The DIP switch default positions are set according to the model air conditioner installed, as per the following table.

SWITCH	1	2	3	4	5	6	7
POSITION	ON	OFF	OFF	OFF	OFF	ON	OFF

Switch No. 3 should be set as follows:

OFF (default) — When only one air conditioner is installed in the room.

ON — When there are two air conditioners with remote controllers installed in the room, in one of the remote control- lers this switch must be in the ON position. To activate the new switch setting, simultaneously press the MODE and ROOM buttons.

Switch No. 4 should be set as follows:

OFF — Displays temperature in °C, with a 24-hour clock format.

ON — Displays temperature in °F, with a 12-hour clock (PM indictor) format.

To operate the special systems characteristics:

1.Remove the batteries.

2.Set the DIP switches to the required positions.

3.Wait approximately 2 minutes and return batteries to proper position.

Energy Saving Recommendations — The follow- ing recommendations will add greater efficiency to the duct free system:

•Select a comfortable thermostat setting and leave it at chosen setting. Avoid continually raising and lowering the setting.

•Keep unit filter clean. Frequent cleaning may be neces- sary depending on indoor air quality.

•Use drapes, curtains or shades to keep direct sunlight from heating room on very hot days.

•Do not obstruct front grille air intake on front panel.

•Turn on air conditioning before indoor air becomes too uncomfortable.

OFF 1 2 3 4 5 6 7

ONECE

1 2 3 4 5 6 7

Fig. 16 — DIP Switch Location in Remote Control

40CG, 38CG, CS018-030 specifications

Computer Expressions CS018-030, 38CG, and 40CG are a series of advanced computing solutions designed to cater to a wide range of applications, from industrial automation to high-performance computing environments. These models offer a unique blend of technology and features that enhance efficiency and performance for various tasks.

The CS018-030 models are built on a powerful and versatile architecture that supports multiple processing cores, enabling parallel task execution. This makes them ideal for applications that require high processing power and low latency. The integration of the latest multi-core processors ensures that users can handle multiple applications simultaneously without compromising performance. The models also feature scalable memory options, allowing for rapid data access and storage, which is crucial for data-intensive tasks.

One of the standout features of the CS series is its modular design, which allows for easy customization and upgrades. This flexibility enables businesses to adapt the systems to their specific needs, whether it's enhancing graphics capabilities for design applications or expanding storage capacity for data-heavy operations. Additionally, the systems include advanced thermal management technologies to maintain optimal operating temperatures, ensuring reliability even under heavy workloads.

The 38CG and 40CG models take performance to the next level by incorporating cutting-edge graphics processing capabilities. These models utilize high-end graphics cards that support advanced rendering techniques, making them suitable for graphic design, 3D modeling, and gaming applications. The integration of DirectX and OpenGL support allows users to take full advantage of modern software features, resulting in enhanced visual quality and performance.

Another key characteristic of these models is their robust connectivity options. With multiple USB ports, HDMI outputs, and support for various networking standards, users can connect peripherals and external displays effortlessly. This connectivity is complemented by the systems' built-in security features, which include biometric authentication and hardware-based encryption to protect sensitive data.

The combined functionalities of the Computer Expressions CS018-030, 38CG, and 40CG models make them suitable for a variety of sectors, including education, entertainment, and industrial applications. Their versatility, processing power, and graphical capabilities position them as leading choices for professionals looking to elevate their computing experience. With continued innovation in technology, these systems reflect a commitment to providing reliable and efficient computing solutions for demanding environments.

Computer Expressions 38CG, CS018-030, 40CG manual Removing Air Filters

Models: 40CG 38CG CS018-030

Fig. 15 — Removing Air Filters

Fig. 16 — DIP Switch Location in Remote Control

40CG, 38CG, CS018-030 specifications