Haier HW-C1270TVE-U - User Manual

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Overview

Function Description
Usage Features
Maintenance Features

This document is a service manual for the Haier HW-C70TVE SERIES Front Load Washing Machine. It provides detailed information on the machine's features, operational functions, troubleshooting, and wiring circuit.

Function Description

The Haier HW-C70TVE SERIES is a front-load washing machine designed for efficient and convenient laundry care. It offers a range of programs and functions to suit various fabric types and washing needs. The machine is equipped with an intelligent memory function, child-lock, and fault alarm for enhanced safety and user experience. It also features a 24-hour pre-wash option, allowing users to schedule washing at their convenience.

Usage Features

The washing machine boasts several user-friendly features:

Large Porthole: A 300mm diameter porthole allows the door to open at a 180-degree angle, facilitating easy loading and unloading of laundry and providing a clear view of the wash process.
Energy and Washing Performance: Designed for Class-A energy saving and Class-A washing performance, the machine's scientific tub design minimizes water usage during washing, contributing to higher energy efficiency.
Multi-Gear Speed Controller: Users can select spin speeds ranging from 400 to 1000 rpm, catering to different fabric types and desired drying levels.
Unique Gasket Design: The innovative gasket design prevents residual water from accumulating between the outer drum and the front board, promoting hygiene and preventing odors.
Adjustable Delay Time: The machine offers a delay start function, allowing users to set a washing start time from 0.5 to 24 hours, accommodating busy schedules.
Multiple Programs: With 11 distinct programs, the machine provides versatile options for various types of laundry, ensuring optimal cleaning for different garments.
Convenient Loading: Its front-load structure makes placing clothes inside much easier.
Humanistic Control Panel: The control panel is designed for expedient operation, making it easy for users to select programs and settings.
Intelligent Memory: The intelligent memory function eliminates the need to worry about power interruptions, as the machine can resume operation from where it left off.
Child-Lock: A child-lock feature prevents accidental changes to settings, encouraging children's curiosity while ensuring safety.
Fault Alarm: The machine is equipped with an alarm system to notify users of any faults, helping to quickly identify and resolve issues.
Quick Wash: A 29-minute quick wash program is available for lightly soiled items, saving time and energy.
24-Hour Pre-Wash: The 24-hour pre-wash option allows for flexible washing schedules, enabling users to wash anywhere and anytime.
Operational Functions:
- Power Switch: A simple button to turn the machine on and off.
- Wash Programming Knob: A knob to select from various washing programs by turning it clockwise or counterclockwise.
- Detergent Distribution Drawer: Features three compartments for pre-wash detergent, normal/quick wash detergent, and softener/conditioning agent/perfume.
- Washing Temperature Knob: Allows users to select the desired washing temperature (90/60/50/40/30°C), with a corresponding indicator light.
- Display: Shows remaining wash time, temperature, speed settings, and error messages. The display adjusts for water pressure and temperature variations, and may prolong time during unbalanced spinning, which are normal phenomena.
- Washing Indicator: Lights up to indicate the current stage of the washing process.
- Delay Button: Sets the delay start time from 0.5 to 24 hours in half-hour increments. The countdown is displayed on the screen.
- Extra Rinse Button: Activates an additional rinse cycle for programs 1-6 or 9.
- Rinse Hold Button: Holds the laundry in the last rinse water without draining, useful for preventing wrinkles. Pressing it again resumes operation. This function is available for "prewash," "cotton&linen," "synthetics," and "single rinse" programs.
- Eco Time Button: Allows users to set the washing load (1:3, 1:2, 2:3, FULL) before a program, and the machine automatically adjusts water consumption, heating, and washing time for economical operation.
- Start/Pause Button: Initiates or pauses the washing program.
- Spinning Speed Setting Button: Selects the desired spin speed, with indicators over the button. Users can refer to the operational program selection guide for recommended temperatures and speeds for different laundry types.
Special Functions:
- Control Panel Lock: Prevents accidental changes to settings by children. Activated by pressing "Delay" and "Start/Pause" simultaneously. The "Lock" sign and remaining program time will alternate on the display.
- Power-Off Memory Function: In case of power failure during a program cycle, the machine saves the current settings and resumes operation when power is restored.

Maintenance Features

Regular maintenance ensures the longevity and optimal performance of the washing machine:

Post-Wash Care: After each wash, turn off the water tap and unplug the machine. Open the porthole to prevent moisture and odors. For long idle periods, drain the water and replace the drainage hose.
Cleaning: Unplug the machine before cleaning. Use a soft cloth dampened with soap liquid to clean the machine case and rubber components. Avoid organic chemicals or corrosive solvents.
Detergent Distribution Drawer: Clean the detergent distribution drawer regularly by swinging it out, flushing with water, and replacing it.
Filter Cleaning: Clean the filter monthly. This involves pushing out the outer cover, screwing out the filter counterclockwise, flushing it clean with running water, screwing it back clockwise, and remounting the cover. It's crucial for the filter to be in place to prevent leakage.
Water Inlet and Filter: Regularly clean the water inlet and inlet filter to prevent blockages from foreign substances.
Moving the Machine: When moving the machine to a distant location, replace the vibration-absorbing locks (packing screws, rubber gaskets) that were removed during installation to prevent damage.
Long-Term Storage: If the machine is left idle for a long period, unplug it, turn off the water tap, and leave the door slightly open to prevent moisture and odors. Do not cover the machine with a plastic cover to avoid trapping dampness inside.

Haier HW-C1270TVE-U Specifications

General

Model	HW-C1270TVE-U
Brand	Haier
Type	Front Load
Capacity	12 kg
Product Type	Washing Machine
Water Level Selection	Yes
Child Lock	Yes
Display	LED
Voltage	220-240 V
Frequency	50 Hz
Wash Programs	Spin Only