HOW TO USE THE REMOTE CONTROL
Press and hold the button down until the door or gate starts to move.
The remote control will operate from up to 3 car lengths away on typical
installations. Installations and conditions vary, contact an installing dealer
for more information.
BATTERY
The LED(s) on your remote control will stop flashing when the battery is low and needs to be
replaced. To replace battery, open the case as shown. Insert battery positive side up (+). Replace
the battery with only 3V2032 or 3V2016 coin cell batteries (depending on the model). Dispose of
old battery properly.
893MAX
Pry open the case fi rst in the
middle (1), then at each side
(2 and 3) with the visor clip.
3V2032
3
1
2
WARRANTY
ONE YEAR LIMITED WARRANTY
The Chamberlain Group, Inc. warrants to the first consumer purchaser
of this product that it is free from defect in materials and/or
workmanship for a period of 1 year from the date of purchase.
114A3930B
890MAX
Pry open the case with a
screwdriver blade.
3V2016
www.liftmaster.com
1-800-528-9131
© 2013, The Chamberlain Group, Inc.
All Rights Reserved
Additional buttons on the remote control can be programmed to operate
up to 3 devices such as additional garage door openers, light controls,
gate operators or access control systems.
To prevent possible SERIOUS INJURY or
DEATH:
895MAX
• NEVER allow small children near batteries.
Remove the two screws
• If battery is swallowed, immediately notify
and open the case.
To reduce risk of fire, explosion or chemical
burn:
• Replace ONLY with 3V2032 coin batteries.
• DO NOT recharge, disassemble, heat
NOTICE: To comply with FCC and or Industry Canada rules (IC),
adjustment or modifications of this receiver and/or transmitter
are prohibited, except for changing the code setting or replacing
the battery. THERE ARE NO OTHER USER SERVICEABLE
PARTS.
This device complies with Part 15 of the FCC rules and IC RSS-
210. Operation is subject to the following two conditions: (1)
this device may not cause harmful interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation.
REPLACEMENT PARTS
3V2032 Lithium Battery (Models 893MAX & 890MAX) . . . . . . . . . . 10A20
3V2016 Lithium Battery (Model 895MAX) . . . . . . . . . . . . . . . . . . . . 10A19
Visor Clip (Model 893MAX) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29B137
Visor Clip (Model 895MAX) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29C151
doctor.
above 212° F (100° C) or incinerate.