Marta Convection Heater

Product Description

The Marta MT-CH2452 series offers efficient convection heating for rooms. These appliances are designed for safe and reliable operation, providing comfortable warmth.

The series includes models MT-CH2452A, MT-CH2452B, MT-CH2452C, and MT-CH2452D, each varying in maximum power output and recommended room coverage area.

Key features include adjustable thermostat control, multiple heating modes, and a clear indicator light.

Safety Precautions

⚠️ IMPORTANT: Read all instructions before use. Failure to follow safety guidelines can result in fire, electric shock, or injury.

• Intended Use: This appliance is designed solely for heating rooms. Do not use it for any other purpose.
• Electrical Connection: Before initial use, verify that your local power supply matches the appliance's specifications. Always connect to a grounded electrical outlet.
• Temperature Acclimatization: If the appliance has been stored at temperatures below 0°C, allow it to acclimatize to room temperature for at least 2 hours before switching it on.
• Usage Environment: Do not operate in rooms with high humidity, outdoors, or near water sources such as baths, showers, sinks, or swimming pools. Water ingress can cause serious damage. Keep the appliance away from water.
• Handling: Never touch the appliance or power cord with wet hands, especially when plugging in or unplugging. Do not immerse the appliance, cord, or plug in water or any other liquid. If this occurs, immediately disconnect from the power supply and contact a service center. Do not touch the appliance while it is in water and connected to the mains.
• Ventilation: Use the appliance in a well-ventilated room. Ensure at least 1 meter of clearance on all sides for proper air circulation and heat dissipation.
• Placement: Place the appliance on a stable, level, and heat-resistant surface capable of supporting its weight.
• Repair: Do not attempt to disassemble, modify, or repair the appliance yourself. Unauthorized repairs can be dangerous and will void the warranty. Contact qualified service specialists for any issues.
• Power Cord: Ensure the power cord is fully unwound before use. Keep the cord away from hot surfaces and sharp edges. Do not pull, twist, or wrap the cord around the unit. Do not move the appliance by pulling the cord.
• Operation: This appliance is not designed for use with external timers or remote control systems.
• Moving the Appliance: Always unplug the appliance from the power outlet before moving it to a different location.
• Fire Hazard: Keep the appliance away from flammable materials, aerosols, and combustible items. Do not place near open flames or heat sources. Do not place near curtains, furniture, or on soft surfaces like carpets or sofas, as this can cause overheating and fire.
• Obstruction: Do not insert any objects into the air vents or heat outlets.
• Positioning: The heater must always be operated in a vertical position. Operation in any other position is prohibited.
• Surface Temperature: The surface of the heater becomes very hot during operation. Exercise extreme caution, especially when children are present. Do not touch hot surfaces; use handles, knobs, and switches.
• Room Size: Ensure the room size is at least 5 m² for effective and safe operation.
• Covering the Appliance: DO NOT COVER THE HEATER while it is in operation. This is a fire hazard and can cause dangerous overheating.
• Prohibited Uses: Do not use this appliance to dry or heat clothing, bedding, or other items.
• Child Safety: This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they are supervised or instructed by a person responsible for their safety. Children must be supervised to ensure they do not play with the appliance. Keep the appliance out of reach of children.
• Electrical Network Load: To prevent overloading the electrical network, do not plug this appliance into the same circuit as other high-power electrical devices.
• Unattended Operation: Do not leave the appliance unattended while it is plugged in and operating.
• Cleaning: Always unplug the appliance from the power outlet before cleaning and when not in use.

Assembly and Mounting

Floor Assembly: If using the appliance on the floor, attach the wheels to the base using the provided screws. Ensure they are securely fastened to the designated holes.

Wall Mounting: For wall mounting, refer to the diagrams and instructions. Ensure the mounting brackets are securely attached to the wall. Maintain required clearances: at least 15 cm from the floor and ceiling/windowsill, and at least 1 meter from curtains, furniture, and other objects.

Ensure the wall is free of electrical wiring, plumbing, or other utilities before drilling.

When wall-mounting, the floor stands (wheels) must be removed.

Before First Use

• Unpack the appliance and remove all packaging materials and labels. Keep warning labels and the serial number plate.
• Clean the appliance with a damp cloth. Clean accessories in soapy water, rinse thoroughly, and dry.
• Upon first use, a characteristic odor may be emitted. This is normal and will disappear shortly.

Operating the Heater

Important: Ensure the appliance is placed on a stable, level surface and is not covered during operation.

1. Before connecting to the power supply, set the thermostat knob (1) to the minimum (fully counter-clockwise) position.
2. Connect the appliance to the electrical outlet.
3. To turn on the heater, rotate the thermostat knob (1) clockwise to the desired temperature. Select one of the two power modes using the power mode switch (3):
   • I – Minimum power
   • II – Medium power
   The indicator light will turn on.
4. To adjust the temperature: Rotate the thermostat knob (1) clockwise to increase the heating temperature or counter-clockwise to decrease it. You can also select a different power mode.
5. To turn off the heater: Rotate the thermostat knob (1) to the minimum (leftmost) position and set the power mode switch (3) to the initial position – "0/OFF". Only then, unplug the appliance from the power outlet.

Cleaning and Care

• Always unplug the heater from the power outlet and allow it to cool down completely before cleaning.
• Wipe the exterior surface of the heater with a clean, slightly damp cloth. Buff dry with a clean cloth.
• Do not use chemical cleaners, abrasive agents, organic solvents, or aggressive liquids.
• Do not allow water or other liquids to enter the appliance. Do not immerse the appliance in water.
• Ensure the exterior surface and electrical contacts are completely dry before plugging the appliance back in.
• If the heater is not used for an extended period, protect it from dust and store it in a clean, dry place.

Technical Specifications

Manufacturer: Cosmos Far View International Limited, Room 701, 16 apt, Lane 165, Rainbow North Street, Ningbo, China.

Warranty Note: Warranty does not cover consumables such as filters, ceramic and non-stick coatings, rubber seals, etc. The production date can be found in the serial number.

Service Information: For current information about service centers, please visit www.multimarta.com.