SIRAIR Sigma White Edition CHS09IN/DBW User Manual

Split type wall mounted air conditioner

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Sigma

White Edition

CHS09IN/DBW

CHS12IN/DBW

CHS18IN/DBW

Caution: This product installation requires

the expertise of a certiﬁed HVAC

technician to maintain the warranty.

Please ensure thorough reading of the manual before operation and retain it for

future reference. Note that this manual serves as a reference guide only. It is

essential to adhere to the speciﬁcations of the actual appliances selected.

Additionally, be aware that the manufacturer reserves the right to redesign or

modify its products as needed.

www.sirair.co.za

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Summary of Contents for SIRAIR Sigma White Edition CHS09IN/DBW

Page 1 Note that this manual serves as a reference guide only. It is essential to adhere to the speciﬁcations of the actual appliances selected. Additionally, be aware that the manufacturer reserves the right to redesign or modify its products as needed. www.sirair.co.za...
Page 2 Indoor Unit. Outdoor Unit.
Page 3 SAFETY PRECAUTIONS! Warning: Adhering to these special installation precautions is paramount. Doing so signiﬁcantly lowers the likelihood of encountering ﬁre hazards, electrical shocks, injuries, or any potential loss of life arising from oversight or failure to adhere to installation instructions. 1.
Page 4 USER MANUAL. CONTENTS. 1. SAFETY INSTRUCTIONS Symbol Description…………………………………………………..……….………..….2 Installation Instruction…………………………………………………..…….……….…. 2 Operating Instruction………………………………………………………….……….…..3 Safety Instruction… …………………………………………………………..……….… 6 2. PRODUCT INTRODUCTION Protect Functions………………………………………………….. …….….………….…7 3. DESCRIPTION OF COMPONENTS View of Unit……………………………………………………………….……..…………8 Display screen……………………………………………………………….……..……...9 Remote Controller ……………………………………………………….……..…….10 Remote Controller Display ……………………………………………….……..…….11 4. SERVICE AND MAINTENANCE Clean the Front Panel and Re mote Controller………………………….……………….13 Clean Air Filter…………………..………………………………………….………….……13 No Use for Long Time…………………..…………………………………….…………..14...
Page 5 SAFETY INSTRUCTIONS. Symbol Description. A symbol indicating an operational error Warning: that may cause personnel casualties or serious damages. A symbol indicating an operational error Ca ution: that may cause personnel casualties or serious damages. Installation Instruction. Warning. Never Install Unit Yourself. A split-type air conditioner will maintain eﬀective operation over extended periods if installed correctly.
Page 6 Operating Instruction. WARNINGS Please adhere to these installation precautions diligently to minimize the risk of ﬁres, electric shocks, injuries, or loss of life. Your attention to detail ensures a secure environment for you and your loved ones. Thank you for your conscientiousness in following these instructions.
Page 7 Tips: For optimal operation, consider the following guidelines: - Install the unit on the north side, away from sunlight, for optimal performance. - Ensure correct electric voltage and appropriate amperage to facilitate eﬃcient functioning. - Modiﬁcations to electrical outlets or breakers must only be performed by certiﬁed electricians.
Page 8 Operating Instructions. Use the speciﬁed power cord provided Use only single-phase AC power. and do not replace it with another. Refer to the nameplate for speciﬁc details. Avoid inserting ﬁngers or objects Avoid placing anything into the air conditioner's inlet or outlet as the on the outdoor unit.
Page 9 Safety Instructions. Warning: The appliance is not designed for use by young children or individuals with disabilities without supervision. It's crucial to supervise young children to prevent them from playing with the appliance, minimizing the risk of accidents or injuries. In the event of damage to the supply cord, it must be replaced by the manufacturer, its service agent, or a similarly qualiﬁed individual to mitigate any potential hazards.
Page 10 PRODUCT INTRODUCTION Protect Functions. These protective functions contribute to the eﬃcient and safe operation of the air conditioner while ensuring user comfort and convenience. 1.Delay-starting protection for the compressor: The compressor restarts operation after being turned oﬀ, maintaining pressure balance in the cooling system.
Page 11 During cooling operation, if the temperature of the outdoor heat exchanger rises excessively, the indoor fan speed will automatically adjust to a lower setting, and the compressor may stop to prevent overheating. Additionally, for added functionality, a drip-proof feature (optional) is available. In cooling and dehumidiﬁcation modes, the louver blades can automatically change position to prevent dripping, enhancing the overall performance and eﬃciency of the air conditioning unit.
Page 12 Display Screen Health indicator: The health indicator light illuminates when either the UVC , function or the Cold Plasma Generator is operational. Timer indicator: The signal indicator light illuminates when the unit is in timer mode. Compressor indicator: The signal indicator light is illuminated when the, compressor is running.
Page 13 Remote Controller. Mode selection Button COOL Display Screen HEAT For setting display. AUTO I/O Button Air ﬂow sweep Button Press this button to start/ stop air For changing vertical blades position and conditioner. swing or not. Temp Adjustment Button Fan speed button Press “...
Page 14 Additional Remote Controller. The new sirair remote controller is equipped with a UVC Button, providing convenient access to the air sterilization function. Mode selection Button COOL Display Screen HEAT For setting display. AUTO I/O Button Air ﬂow sweep Button Press this button to start/ stop air For changing vertical blades position and conditioner.
Page 15 Remote Controller Display: Care Display TurboDispla y Displayed when Care whenturbo function function Displayed set. isset incooling orheating mode,and display. Operating Mode Selection Display SignalEmissionSymbol COOL Displayed when control signals emitted. HEAT AUTO ECODisplay Displayed when ECO function Vertical SwingDisplay set.
Page 16 In case the remote controller is missing or the batteries are depleted, you can utilize the Emergency Button. Operation Method: 1. With the air conditioner in the "OFF" state, open the front board. 2. Using the tip end of a ballpoint pen or a similar object, press the Emergency Button.
Page 17 SER VICE AND MAINTENANCE. Careful maintenance and regular servicing can prolong the service life of the air conditioner and reduce electricity costs. Caution: 1. Always stop the air conditioner using the remote controller and unplug it before performing any service or maintenance. 2.
Page 18 No Use for Long T ime? 2. Stop the operation using the remote 1. Allow to swing, 3-4 hours for the controller, then turn oﬀ the air internal components to dry. conditioner and disconnect its power source. 4. Remove the batteries 3.
Page 19 Recommendations for Energy Saving. Appropriate Te mp Setting. Avoid Direct Sunlight. Exposing oneself to overly cold temperatures When using the air conditioner for cooling, please use curtains or blinds to block direct sunlight. can be detrimental to health. Avoid Heat Sources. Close Doors and Wi n dows.
Page 20 TROUBLE SHOOTING Air Conditioner is in Error Here's a checklist you can follow before calling for service or repairs: Phenomenon. Checking The Following: 1. Check whether the power is disconnected. Air-con ditioner does 2. Check whether the breaker is switched on or the fuse is burnt. not operate at all.
Page 21 NORMAL PHENOMENONS. When the air conditioner is heating or cooling, If the indoor humidity is too high, plastic components may water drops may form on the front grill emit sounds due to temperature changes. of the indoor unit. This is a normal phenomenon. There may be a gentle "rustle"...
Page 22 Installation Manual. Installation Guide: This air conditioner complies with national safety and operational standards. It's important to hire professional air conditioning service and maintenance personnel for installations or removals to avoid potential problems or losses due to unprofessional handling. Ensure that the power supply meets installation and operation requirements. Refer to the nameplate for details about the voltage required for this product.
Page 23 Position for Outdoor Unit. - Avoid positioning the air conditioner in direct sunlight. - Place the air conditioner away from heat sources, steam sources, ﬂammable gas leaks, smoke, and dust. - Choose a location sheltered from rain and snow, with good ventilation. - Ensure that the airﬂow, noise, or discharged water from the air conditioner will not disturb neighbors.
Page 24 Table 1 Tubing size(mm/inch) Height Standard Tubing Max Tubing Additional Difference (m) refrigerants (g/.m) Length (m) Length (m) Liquid Tube Gas Tube The above dimensions are for preference only, the actual product shall prevail. Fixing Installation Panel. - Disassemble the metal installation board of the indoor unit and adjust it to a horizontal position.
Page 25 Attachment: Installation Instructions for Decorative Cover Plate. outlet drainage Cover Plate. Step 1: Wrap PVC protective tape around the drainage pipe, copper pipe, and cable. Adjust the copper pipe tube to a suitable shape. Step 2: Install the cover plate. Step 3: Finish...
Page 26 Indoor Unit Installation. 1. Connecting the right back tube (similar to the right lower tube), (optional) as shown in Fig.6: - Pull out the tubing from the bottom of the chassis and connect the drainpipe. Ensure to securely strap the joint of the tubing. - Lead the connecting wire to the indoor unit (do not connect to the power).
Page 27 Outdoor Unit Installation. - If installation brackets for installing the outdoor unit are needed, users can purchase them from our company or agents (refer to Fig.10). Bracket Sizes - Assemble the mounting frame and supports using the 6 screws, plain 450mm washers, spring washers, and nuts provided.
Page 28 Connection of Wires. 1. Indoor unit. Here are the steps to connect the power and signal control wires to the unit: Electric cover 1. Extend the inlet grid to its furthest extent upwards. 2. Remove the electric cover from the unit. 3.
Page 29 Connection diagram for 9k,12k,18,24k. Fig.14...
Page 30 Notes: Here are some guidelines for tube strapping and grounding: 1. Use a special screw for grounding, such as stainless machining screws or copper screws (M4). 2. Ensure all wires are securely connected and will not loosen or separate. 3. Wire connections should follow the wiring diagram of the air- conditioner.
Page 31 Pumping Type. Here's a breakdown of the steps for installation: - Ensure that all tubes of the indoor and outdoor units are properly connected. - Use a spanner to remove the valve bonnet from two-way and three-way valves, then connect the vacuum pump and compound valve to the service valve bonnet.
Page 32 Chassis (outdoor) Drain Pipe Elbow Joint (Buy it from Sirair) Fig.17 Installation for the cover of Valve: For units with individual valve covers, follow these steps for installation: 1. After connecting the connection pipes between the indoor and outdoor units as per the installation method mentioned earlier.
Page 33 | 011 315 1246 | www.sirair.co.za Units 11, 12, 13, 14 Kingston Park | Old Pretoria Main Road 687 Halfway House | Midrand. 1685...

This manual is also suitable for:

Sigma white edition chs12in/dbw Sigma white edition chs18in/dbw