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General| Brand | Singer |
|---|---|
| Model | SNG21-09IVi |
| Category | Air Conditioner |
| Language | English |
Manufacturer disclaims liability for specific causes of damage or injury.
Information about the refrigerant used (R32) and its properties.
Covers user safety during operation and maintenance of the unit.
Specifies operating temperature limits for cooling and heating modes.
Identifies key components of the indoor air conditioner unit.
Identifies key components of the outdoor air conditioner unit.
Lists and describes all buttons on the remote control for the air conditioner.
Explains the basic power button and how to select operating modes.
Details fan speed control and specific operations within modes.
Explains swing, turbo modes, and how to adjust temperature.
Describes sleep, display, WiFi, and light control buttons.
Explains how to set the clock and program timers.
Details special function combinations like energy saving and low-temp heating.
Describes I FEEL, child lock, and temperature display switchover functions.
A guide for basic daily operation of the air conditioner.
Instructions for replacing batteries in the remote control.
How to operate the unit manually if the remote is lost or damaged.
Instructions for cleaning the exterior of the indoor unit.
Detailed steps for removing and cleaning the air conditioner's filter.
Important checks before initial use or long-term storage.
Guidance on environmentally responsible disposal of the appliance.
Addresses problems with remote signal reception and unit responsiveness.
Covers issues like unit not operating, mist, temperature, and odors.
Explains unusual noises and how to interpret error codes.
Highlights urgent safety concerns during unit operation.
Specifies the necessary space around the indoor unit for proper installation.
Shows outdoor unit clearances and lists required installation tools.
Basic criteria for choosing a suitable installation site for the air conditioner.
Specific advice on where to install the indoor unit.
Specific advice on where to install the outdoor unit.
Emphasizes adherence to electrical safety regulations.
Details essential grounding procedures and air switch capacity.
Covers selecting the location and installing the wall-mounting bracket.
Instructions for creating the hole for refrigerant pipes through the wall.
Details routing the outlet pipe and connecting indoor unit pipes.
Covers installing the drain hose and connecting electrical wires to the indoor unit.
Specifics on connecting power wires to the indoor unit's terminal board.
Securing the pipes and mounting the indoor unit onto the wall bracket.
Verifying the firm installation and stability of the indoor unit.
Installing the base or bracket for the outdoor unit on the selected location.
Connecting the outdoor drain joint and securing the outdoor unit onto its support.
Connecting power and signal control wires to the outdoor unit terminals.
Proper placement and shaping of the outdoor unit's pipes.
Step-by-step guide to evacuate air from the refrigerant system using a vacuum pump.
Instructions for expanding pipe ends to ensure a proper seal and prevent leaks.
Methods for detecting refrigerant leaks and testing the unit's functionality.
Specifies standard, minimum, and maximum lengths for connection pipes.
Details refrigerant oil and charging amounts based on connection pipe diameter.
Requirements for personnel working with flammable refrigerants.
Important installation notes and minimum room size requirements.
Guidelines for maintenance areas and safety during welding.
Procedures and safety measures for filling the refrigerant.
Guidelines for safe transport, storage, and post-installation verification.
Critical safety advice for installing and moving the unit.
Guidance on repairing components in potentially hazardous environments.
Checking cabling for wear, corrosion, and environmental effects.
Methods for detecting leaks and safely decommissioning the unit.
Procedures for labelling equipment and safely recovering refrigerant.
Instructions for responsible disposal and recycling of electrical equipment.
Statement of compliance with relevant European Union directives.
Information for the official distributor and service center.
