Chamberlain MR650EVO, MR850EVO Start by Reading These Important Safety Instructions

START BY READING THESE IMPORTANT SAFETY INSTRUCTIONS

WARNING

•Failure to comply with the following instructions may result in serious personal injury or property damage.

•Read and follow all instructions carefully.

•The garage door opener is designed and tested to offer safe service provided it is installed and operated in strict accordance with the instructions in this manual.

	These safety alert symbols mean WARNING					: A possible risk to personal safety or
	property damage		exists.
Keep	garage door	balanced.	Do not let the				The opener must not be used on a wicket
							door (door within a door).
garage door opener compensate for a binding or
sticking garage door. Sticking, binding						or	The Protector System		TM must be used for all
unbalanced doors			must be	repaired before			installations where		the closing force as
installing this opener.
							measured on the bottom of the door is over
Do not wear rings, watches or loose clothing							400 N (40 kgf).	Excessive force will interfere
							with the proper operation of the safety revers
while installing or servicing a garage door opener.
							system or damage the garage door.
Frequently examine the			door installation, in				After installation, ensure that the parts of
particular cable, springs and mountings for signs
of wear, damage or imbalance. Do not use if							the door do not extend over public
							footpaths or roads.
repair or adjustment is needed since springs and
hardware are under extreme tension and a fault
can cause serious personal injury.							Install the wireless wall control (or a
To	avoid	serious	personal		injury		additional wall control)in a location where
						from
entanglement,remove all ropes, chains and							the garage door is visible, at a height of at
							least 1.5 m and out of the reach of children.
locks connected to the garage door					before		Do not allow children to operate push
installing the door opener.							button(s) or transmitter(s).			Serious personal
Installation and wiring							injury from a closing garage door may resu
			must be in compliance				from misuse of the opener.
with your local building and electrical codes.							Permanently fasten the Warning Labels in
The	safety reverse system test is				very		prominent places, adjacent to wall controls
							and manual	release		mechanisms as a
important. Your garage doorMUST				reverse on
							reminder of safe operating procedures.
contact with a 40 mm obstacle placed on the floor.
Failure to properly adjust the opener may result in
							Activate opener only when the door is in
serious personal injury from a closing garage								of	obstructions and the
door.Repeat the test once a month and make							full view, free
							opener is properly adjusted. No one should
any necessary adjustments.
							enter or leave the garage while the door is
							in motion.
This appliance is not intended for use by persons
							Do not allow children to play near the door,
(including children) with reduced physical, sensory
							or door controls.
or mental capablities, or lack of experience and
knowledge,		unless	they have		been given

supervision or instruction concerning use Ifofthethesupply cord is damaged, it must be replaced appliance by a person responsible for.their safetyby the manufacturer, its service agent or similarl

qualified persons in order to avoid hazard.

Automatic Drive - Keep away from the area of the door as it may operate unexpectedly.

This opener should not be installed in a damp or wet space exposed to weather.

Disconnect electric power and battery to the garage door opener before making repairs or removing covers.

KEEP THESE INSTRUCTIONS

NOTE: If your garage has no service entrance door, a CM1702 outside quick release must be installed. This accessory allows manual operation of the garage door from outside in case of power failure.

CONTENTS		PAGE
SAFETY INSTRUCTIONS . .	. . . . . .1		WIRELESS PROGRAMMING	.10-11
CARTON INVENTORY . . .	. . . . . . .2		MAINTAINING YOUR OPENER . .12
TOOLS REQUIRED . . . .	. . . . . . . .2		CARE OF YOUR OPENER . . . . . 12
DOOR REQUIREMENTS . . . .	. . . .2		OPERATION OF YOUR OPENER 12
PREPARE & TEST THE DOOR . .	3-4		SPECIFICATION	. . . . . . . . .12
INSTALLATION	. . . . . . . . .5-6		ACCESSORIES & WIRING .	. . . . .13
CONNECT ELECTRIC POWER	. . .6		SPECIAL FEATURES . . . .	. . . . . .14
ADJUSTMENT	. . . . . . .7-8		SPARE PARTS	. . . . . . . .15
INSTALL THE PROTECTOR			DIAGNOSTIC CHART . . . .	. . .16-17
SYSTEM		9	TROUBLESHOOTING . . .	. . . . . .18
			WARRANTY	. . . . . . . . .19

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