Gutter Cleaning Robot www.irobot.
iRobot Looj Owner’s Manual
Welcome Dear iRobot® LoojTM Owner, Welcome to the world of iRobot. As an owner of the iRobot Looj Gutter Cleaning Robot, you join a growing group of people around the globe who, like you, are discovering an easier way to clean their gutters. The use of practical robots that help you in and around your home is a new reality. We encourage you to share your feedback as we continue to develop new and groundbreaking robots.
Important Tips efore you use Looj, please read B “Important Safety Instructions” on pages 20 and 21. For Best Performance • C harge the battery for 15 hours prior to using. For optimum battery life, do not store on charger for more than several days. • F or long-term storage, keep Looj in a cool, dry place and remove the batteries from the robot and handle. Do not keep the battery plugged into the charger during storage. • Clean Looj after each use.
Table of Contents Anatomy...........................................................................6 Product Description.........................................................7 Charging and Installing the Battery..................................8 The Remote Control Handle . ..........................................10 Attaching and Removing the Auger.................................11 Using iRobot Looj . ..........................................................13 Maintenance . .........................
iRobot Looj Anatomy ® ™ Robot CAUTION: Never operate Looj without first attaching the auger to the drive shaft. Power Light Belt Clip Hook Power Switch Treads Wheel Auger Remote Control Handle Ejectors Disrupters Sweepers Remote Transmission Light Auger Spin Direction Robot Movement Remote Power Flexible Piece Trigger Battery Charger Belt Clip Robot Hook 7.2V Rechargeable Battery 6 iRobot Looj Owner’s Manual CAUTION: Never wear the Looj belt clip and robot in the front of your body.
Product Description iRobot Looj is a powerful robot designed to clean gutters. Looj eliminates multiple climbs up and down the ladder. No more moving the ladder every six feet, or overreaching at dangerous heights. Looj has a number of features designed to make gutter cleaning simple and easy. Looj’s ergonomic handle detaches for wireless control of the robot. The included belt clip lets you keep two hands on the ladder as you climb.
Charging and Installing the Battery Before you use Looj, charge the included 7.2V battery for 15 hours. Partially used and fully used batteries should also be charged for 15 hours. Do not leave Looj’s battery plugged into the charger for more than several days, as it may reduce the battery life. Looj batteries are designed to power Looj through 150 linear feet of gutter on a single charge, including the time to drive Looj back and forth during cleaning.
Battery Tips • Remove all batteries and store in a cool dry place when not in use. • D o not leave battery charging for more than several days. Doing so may decrease battery life. • T he battery naturally loses charge while being stored. After storing for a season without charging, you will need to recharge the battery for 15 hours prior to using. • See www.irobot.com/support for more details on the Looj batteries and charging. www.irobot.
The Remote Control Handle The remote control handle detaches from Looj and is used to command the robot from a distance of up to 40 feet, depending upon environmental conditions. The remote control handle keeps your hands clean and makes it easy to place the robot in and out of the gutter using only one hand. Install two AAA alkaline batteries (not included) in the remote control handle before operating. To improve the range of the remote in metal gutters, see page 17.
To remove the remote control handle from Looj: Press trigger and slide remote control handle away from auger. Trigger Attaching the Auger Push the auger onto the robot shaft until you feel it snap into place or hear a click. Removing the Auger Grasp auger at the finger indentation and pull. Grabbing and pulling the auger at the flaps could cause a tear. www.irobot.
Attaching the Looj Belt Clip The Looj belt clip is designed to hold Looj while you climb up and down the ladder. Always use the belt clip or the optional holster accessory (see below) when using Looj on a ladder. Hook the belt clip over belt where Looj will be secure and easy to reach. Attach the robot to the robot clip. Robot Hook Belt Clip CAUTION: Always keep the belt clip on the side of your body. Placing the robot in the front may cause it to be kicked by your leg and fall off.
Using iRobot Looj ® ™ Always test Looj before using it. Prior to using Looj in a gutter, try driving forward and backward on the ground. Try spinning the auger in both directions. Note the lights on the remote control handle and on the robot blink during transmission. Also, practice attaching and detaching the handle as described on page 10. Using Looj 1. The optimum spot for ladder placement is away from wires, hazards, on flat ground, etc.
6. Detach the remote control handle. 7. Press the remote control power button. The light on the remote control handle blinks when it is transmitting signals to the robot. 8. If you press the left arrow of the auger spin direction button (A), debris will be thrown to the left. If you press the right side, it will be thrown to the right (B). A AUGER B TIP: N ote that one direction will spin the debris away from the house and the other direction will spin the debris onto the roof.
CAUTION: If Looj begins to climb up over debris, STOP MOVING THE ROBOT forward and back it up. If you drive the robot over debris and up the side of the gutter, you risk it falling out of the gutter which may cause injury. 11. O nce Looj reaches the end of the gutter, drive it back to you. Keep the auger spinning to drive under the gutter straps 12. T urn the power switch off on the robot and turn the remote power off. 13.
Maintenance Cleaning Looj Make sure the battery door is securely closed before cleaning. Looj is designed to be easily cleaned with a hose or under a faucet. No chemicals should be used to clean Looj. Prior to cleaning, remove the remote control handle and treads from the robot. Clean any debris from Looj’s wheels. Looj’s remote control handle should be cleaned with a damp cloth only. The remote control handle is not waterproof. Damage may occur to the electronics if it is sprayed with water or submerged.
Troubleshooting Refer to the chart below to resolve Looj’s problem. If the problem is not resolved, visit www.irobot.com/support (page 18). Observation Remote transmission light does not light up on the remote. Robot is not responding to the remote control handle. Likely Cause Batteries were inserted incorrectly or have depleted. Power may not be on. Robot power is off or there is radio interference between the remote control handle and robot. Auger will not insert into robot.
Indicator Lights Robot Power Light What it means Solid Red Battery is low. Turn off auger immediately and recharge battery. Blinking Red Solid Green Blinking Green Battery is low and robot is receiving data (commands) from the remote. Turn off auger immediately and recharge battery. Power is on, battery level is ok. Robot is receiving data (commands) from the remote control. Remote Transmission Light What it means Solid Green Power is on.
iRobot Customer Care If you have questions or comments about this product please contact iRobot before contacting a retailer. Please visit www.irobot.com for support tips, frequently asked questions, or information about accessories and other iRobot products. We would like to hear from you. Should you still need assistance: • Visit the iRobot support site at www.irobot.com/support • Call our customer care representatives at 877.855.
Important Safety Instructions Looj is a gutter cleaning device, use only as intended. For residential use only. Read all instructions before using Looj. • T his device has been tested and complies with FCC rules. Changes or modifications not expressly approved by the manufacturer will void your warranty. • Always wear safety goggles when operating. • L ooj will be throwing material clear of the gutter. Keep yourself and others out of path of flying debris.
IMPORTANT: Make sure you read and follow all safety instructions and labels from your ladder manufacturer before attempting to use Looj. Failure to do so may cause serious injury or death. Ladder Safety • i Robot Looj enables you to clean a single run of gutter with one ladder position. Choose the safest ladder position possible along each run. Safe ladder positions are away from power lines, tree limbs, or other hazards, and provide a level surface to rest the ladder.
LIMITED WARRANTY TO ORIGINAL PURCHASER This IRobot brand product, as supplied and distributed by iRobot Corporation, and delivered as manufactured, in the carton to the original customer purchaser, is warranted by iRobot Corporation against manufacturing defects in materials and workmanship for the qualifying limited warranty period as follows: One year LABOR AND PARTS: This limited warranty begins on the original date of purchase, and is valid only on products purchased and used in North America, and does
Some states do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state. FCC Notice: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
Get iRobot accessories at: 800.727.9077 or visit store.irobot.com © 2008 iRobot Corporation, 8 Crosby Drive, Bedford, MA 01730. All rights reserved. iRobot is a registered trademark of iRobot Corporation. Looj is a trademark of iRobot Corporation.