Sharp KC-850U

ENGLISH
FRANÇAISESPAÑOL
AIR PURIFIER
with Humidifying Function
OPERATION MANUAL
PURIFICADOR DE AIRE
Con función de humidicación
MANUAL DE OPERACIÓN
Puricateur d’air à fonction
d’humidication
MANUEL D’UTILISATION
Device of this mark is a trademark of Sharp Corporation.
“Plasmacluster” and “Device of a cluster of grapes” are
registered trademarks of Sharp Corporation in Japan,
USA and elsewhere.
This product earned the ENERGY STAR by meeting
strict energy efficiency guidelines set by the US EPA.
US EPA does not endorse any manufacturer claims of
healthier indoor air from the use of this product.
The energy efficiency of this ENERGY STAR qualified
model is measured based on a ratio between the model’
s CADR for Dust and the electrical energy it consumes,
or CADR/Watt.
Ce produit a le droit de porter la marque ENERGY
STAR après avoir répondu à des critères stricts en ce
qui concerne l’efcacité énergétique, tels qu’établis par
l’agence EPA aux É-U. L’agence EPA aux É-U n’appuie
aucunement les témoignages publicitaires du fabricant
indiquant que ce produit rend l’air intérieur des locaux
plus sain.
L’efcacité énergétique de ce modèle, qui bénécie de
la reconnaissance ENERGY STAR, est mesurée par le
rapport entre le DAP (débit d’air purié) du modèle et l’
énergie électrique qu’il consomme, soit le rapport DAP/
Watt.
KC-850U
KC-850U_Eng.indd 1 10.4.14 10:34:53 AM

Sharp KC-850U Specifications

General

Brand	Sharp
Model	KC-850U
Category	Air Cleaner
Language	English

Summary

SHARP KC-850 U Air Purifier Operation Manual Introduction

Energy Star Compliance and Operating Notes

Details the ENERGY STAR certification and provides crucial operating advice before unit use.

Key Product Features and Declarations

Highlights unique product features like Plasmacluster and Triple Filtration, plus conformity statements.

Customer Support and Warranty Information

US Customer Assistance and Warranty

Information on US support contact, service procedures, and warranty terms and conditions.

Canadian Customer Assistance and Warranty

Information on Canadian support contact, service procedures, and warranty terms and conditions.

Critical Safety Instructions

General Safety and Operational Cautions

Essential safety precautions for electrical appliances and specific operational advice.

Installation and Filter Handling Guidelines

Recommendations for proper unit placement, environment, and basic filter care.

Understanding Your Air Purifier Components

Unit Diagrams and Part Identification

Visual identification of front and back components of the air purifier unit.

Control Panel, Indicators, and Displays

Explanation of the control panel buttons, indicator lights, and monitor readouts.

Getting Started: Preparation and Setup

Filter Installation Steps

Step-by-step instructions for correctly installing the air filters into the unit.

Water Tank Refilling Guide

Instructions on how to properly fill the water tank for humidification functionality.

Operating Modes and Functions

Clean Air and Humidify Modes

Operation details for the dual-function Clean Air & Humidify mode.

Quick Clean Mode and Fan Speed

How to use the Quick Clean mode and adjust fan speed settings.

Plasmacluster, Lights, and Sensor Controls

Management of Plasmacluster, display lights, and air sensor sensitivity adjustments.

Routine Care and Maintenance

Maintenance Reminders and Exterior Cleaning

Filter indicator reset, and instructions for cleaning the unit's exterior.

Component Cleaning: Tank, Tray, and Deodorizing Filter

Procedures for cleaning the water tank, humidifying tray, and deodorizing filter.

Humidifying Filter Descaling

Process for descaling the humidifying filter using citric acid or lemon juice.

Filter Replacement and Disposal

Filter Lifespan and Replacement Timing

Guidance on the expected lifespan and when to replace the True HEPA, Deodorizing, and Humidifying filters.

Proper Filter Disposal Methods

Information on local regulations and methods for disposing of used air filters.

Troubleshooting and Error Resolution

Resolving Common Operational Problems

Solutions for common issues such as odors, sensor readings, and operational failures.

Interpreting Error Display Codes

Explanation of digital error codes displayed by the unit and their recommended remedies.

Technical Specifications and Performance

Detailed Unit Specifications

Comprehensive technical data including dimensions, power consumption, CADR, and sensors.

Standby Power Consumption

Information regarding the unit's power usage when in standby mode.