22. MAINTENANCE AND ADJUSTMENTS
Copyright 2008 All Rights Reserved.
C
To ensure continued safe operation and extended life of your operator system, periodic checking for proper operation is necessary. Occasionalmaint-
nance and readjustment of your system may also be needed.
MONTHY:
Check reversal system by performing
“safety reversal test” described in this
manual.
Check proper operation of door by
manually moving door open and closed.
If door binds or sticks, or is out of balance
call for garage door service.
Check and test photo eye safety system
as described in this manual.
ONCE EVERY
YEAR
Keep door rollers, hinges,
and bearings properly
lubricated by following
recommended door
instructions or contacting
a door service company
in your area.
AS NEEDED:
Readjust operator travel limits and force settings as
necessary — due to cold weather, normal wear of door, etc.
The convenient adjustment instruction label on the operator
can be used for any periodic adjustments needed.
Check and readjust belt tension, if necessary, in the unlikely
event that it loses its proper tension during the life of the
operator. Always check the reversal system after any adjust-
ment of travel limits or forces. A door operator that is not
checked could possibly be out of adjustment and be dangerous.
35
23. LIMITED PARTS WARRANTY
MARANTEC AMERICA CORPORATION
PROFESSIONAL SERIES GARAGE DOOR OPERATOR SYSTEM
M4700e Product Warranty — Parts Limited Lifetime on Operator & Rail
M4500e Product Warranty — Parts 15 Year Warranty on Operator & Rail
*Labor Not Included in Warranties*
THIS LIMITED WARRANTY IS FOR THE ORIGINAL PURCHASER OF THE MARANTEC RESIDENTIAL GARAGE DOOR OPERATOR
Coverage: THIS LIMITED WARRANTY IS FOR THE ORIGINAL PURCHASER OF THE MARANTEC RESIDENTIAL GARAGE DOOR OPERATOR.
This Warranty applies, upon purchase from an authorized Marantec reseller and installation by a professional installer and
registration of the product within 14 days (or within 30 days of closing on a new home purchase from a developer) of the date of
installation of the product, to any defect in materials or workmanship in the Marantec product parts or components from personal,
normal household use in compliance with the Owner’s Manual. Marantec warrants this garage door opener system to its first retail,
consumer purchaser. This is not a commercial product. Marantec disclaims any and all warranties in the event that the product is
obtained from a source which is not a Marantec authorized reseller or if the product is not installed by a professional installer. “Grey
market” and counterfeit purchases are not warranted or recognized in any manner whatsoever. This is not a “do it yourself”
product. No “aftermarket” installation, alteration, modification or repairs are recognized or warranted. Any of the foregoing
conduct voids all warranty provisions. This warranty is for parts only and is not for any service call(s) or labor in connection with the
repair or replacement of the unit or its parts. Parts will only be shipped to your Marantec authorized reseller.
Marantec Commitment:
If Marantec determines the product parts to be defective in materials or workmanship, then
Marantec will supply parts for the repair or replacement of the defect to the Marantec authorized professional installer at
no cost to you. You must pay for the service call and labor for installation of the part(s) determined to be defective by
Marantec. At Marantec’s sole option, Marantec may elect to replace the part(s) with new or reconditioned parts,
components or units utilizing product of the same or similar design available at that given time.
THIS LIMITED WARRANTY IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY
IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR OTHER WARRANTIES
IMPLIED BY STATUTE, AND OF ANY OTHER OBLIGATIONS OR LIABILITY ON THE PART OF MARANTEC AMERICA
CORPORATION. THIS LIMITED WARRANTY DOES NOT COVER NON-DEFECT DAMAGE CAUSED BY IMPROPER
INSTALLATION, OPERATION OR CARE AND MAINTENANCE, INCLUDING BUT NOT LIMITED TO ABUSE, MISUSE,
POWER SURGE, FAILURE TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE OR ANY ALTERATIONS TO
THIS PRODUCT, INCLUDING ACCESSORIES. LABOR CHARGES FOR DISMANTLING OR REINSTALLING A REPAIRED
OR REPLACED UNIT ARE EXCLUDED.
MARANTEC AMERICA CORPORATION’S LIABILITY IS EXPRESSLY LIMITED TO THE RETAIL COST OF THE PARTICULAR
UNIT UNDER WARRANTY.
UNDER NO CIRCUMSTANCES SHALL MARANTEC AMERICA CORPORATION BE LIABLE FOR CONSEQUENTIAL, INCIDENTAL
OR SPECIAL DAMAGES ARISING IN CONNECTION WITH THE USE OR INABILITY TO USE THIS PRODUCT OR THE PREMISES
IN WHICH IT IS UTILIZED. IN NO EVENT SHALL MARANTEC AMERICA CORPORATION INCUR LIABILITY FOR BREACH OF
WARRANTY, BREACH OF CONTRACT, NEGLIGENCE OR STRICT LIABILITY IN EXCESS OF THE COST OF THE PRODUCT,
INCLUDING ACCESSORIES, COVERED HEREBY. NO PERSON IS AUTHORIZED TO ASSUME, FOR MARANTEC AMERICA
CORPORATION, ANY OTHER LIABILITY OR MAKE ANY MODIFICATIONS OR EXTENSIONS TO THE WARRANTY OF THIS
PRODUCT. THIS LIMITED WARRANTY MAY NOT BE TRANSFERRED OR ASSIGNED.
OWNER’S MANUAL CONTENTS
1. INTRODUCTION 3
2. ADVANCED FEATURES 3
3. IMPORTANT SAFETY INFORMATION 3
4. TOOLS 4
5. GARAGE 4
6. OPERATOR PACKAGE CONTENTS 6
7. IMPORTANT INSTALLATION INSTRUCTIONS 7
8. INSTALLATION STEPS 8
8-1. MEASURE AND MARK DOOR AREA 8
8-2. INSTALL HEADER BRACKET 8
8-3. INSTALL DOOR BRACKET TO DOOR 9
8-4. ATTACH RAIL TO OPERATOR HEAD 10
8-5. ATTACH RAIL TO HEADER BRACKET 11
8-6. POSITION OPERATOR FOR MOUNTING 11
8-7. MOUNT OPERATOR TO CEILING 12
8-8. CONNECT ARM TO DOOR AND TROLLEY 12
8-9. CHECK EMERGENCY RELEASE 13
8-10. INSTALL PHOTO EYE SAFETY SYSTEM 14
8-11. INSTALL WALL CONTROL PANEL 15
8-12. CONNECTING WIRES TO OPERATOR 15
8-13. INSTALL LIGHT BULBS AND LENSES 16
8-14. CONNECT TO POWER 17
8-15. CONTROL PANEL 18
8-16. INITIAL SYSTEM SET UP 18
8-17. ADVANCED SETTING 19
8-18. TEST SAFETY REVERSAL 23
8-19. ALIGN AND TEST PHOTO EYE SENSORS 24
8-20. APPLY LABELS TO INSIDE OF GARAGE 25
8-21. ATTACH OWNER’S MANUAL TO WALL 25
9. IMPORTANT SAFETY INSTRUCTIONS 25
10. TRANSMITTERS 26
11. OPERATION OF YOUR OPERATOR 27
12. MODULAR ANTENNA 27
13. LOCMATIC READY - APPLICABLE FOR LOCMATIC READY OPERATORS 27
14. HOMELINK® TRANSCEIVER 27
15. TENSION ADJUSTMENT 28
16. RAIL LENGTH ADJUSTMENT - FOR PROFESSIONAL INSTALLERS ONLY 28
17. RAIL ASSEMBLY PARTS 29
18. OPERATOR ASSEMBLY PARTS 30
19. ACCESSORIES 32
20. HAVING A PROBLEM? 33
21. TROUBLESHOOTING - FOR PROFESSIONAL INSTALLERS ONLY 34
22. MAINTENANCE AND ADJUSTMENTS 35
23. LIMITED PARTS WARRANTY 35
24. WARRANTY LIMITATIONS, CLAIMS AND SERVICE 36
25. REGISTRATION 36
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