LiftMaster 041D8071-4 Universal DC Travel Module Kit Product Overview
The LiftMaster 041D8071-4 is a universal DC travel module kit for various LiftMaster and Chamberlain DC chain drive and belt drive garage door openers. The travel module helps the opener read and track door position so the control board knows where the door is during open and close travel.
When a travel module fails or loses proper feedback, the opener may stop short, run past the expected point, fail the travel setup process, reverse unexpectedly, or display travel-related error behavior. These symptoms can also be caused by a heavy door, binding rollers, broken spring, rail issue, logic board problem, or damaged wiring, so the module should be diagnosed before replacement.
LiftMaster lists 041D8071-4 as a replacement Universal Travel Module Kit and also references 41A7114-7 and 041A7114-7. The uploaded product title also includes 001D8071-7 as a common search-related number. Fitment should be confirmed by opener model and service parts diagram, especially because AC openers, wall mount openers, screw drive openers, and commercial operators can use different travel systems.
Compatible With
This compatibility list is based on available LiftMaster and dealer references, common model-family usage, and part-number cross references. Always match the original part number, operator model, and parts diagram before ordering.
- Various LiftMaster DC chain drive garage door openers
- Various LiftMaster DC belt drive garage door openers
- Various Chamberlain DC chain drive garage door openers
- Various Chamberlain DC belt drive garage door openers
- Openers that list 041D8071-4, 41A7114-7, or 041A7114-7 in the parts diagram
- Not for all AC, screw drive, wall mount, or commercial operators
Features and Specifications
| Manufacturer | LiftMaster |
|---|
| Product Type | Travel module kit |
|---|
| Part Number | 041D8071-4 |
|---|
| Application | Door travel position feedback |
|---|
| Compatible Operator Type | Select DC chain drive and belt drive garage door openers |
|---|
| Related Numbers | 41A7114-7, 041A7114-7, 001D8071-7 as search-related reference |
|---|
| Drive Type | DC chain drive and DC belt drive applications |
|---|
| Notes | Travel and force setup required after installation |
|---|
Also Known As / Related Part Numbers
These numbers are included for search and identification help. Related numbers may not always be direct replacements unless confirmed by the operator manual or parts diagram.
- 041D8071-4
- 41D8071-4
- 001D8071-7
- 41A7114-7
- 041A7114-7
- LiftMaster universal DC travel module
- Chamberlain universal DC travel module
Technician Note
After replacement, set the opener travel and force according to the opener instructions and perform a full safety reversal test. Do not return the opener to service until the door reverses correctly on obstruction.
Before Ordering Checklist
- Confirm the opener is a compatible DC chain or belt drive model
- Match the original module or parts diagram to 041D8071-4
- Inspect the door balance and rail before blaming the travel module
- Check wire and connector condition
- Plan to reprogram travel and test safety reversal after installation
Important Ordering Warnings
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Professional Advisory
['Not used on every LiftMaster or Chamberlain opener', 'Door balance problems can mimic travel module failure', 'Do not bypass safety sensors during travel setup or testing']
Product Questions and Answers
Does the 811LMX work with residential garage door openers?
No. LiftMaster identifies the 811LMX as a commercial remote and states it does not work with LiftMaster residential garage door openers.
What receivers are commonly used with 811LMX?
Common references include LiftMaster 850LM, 860LM, and 312HM commercial receivers, along with compatible commercial gate and door operator receiver applications.
What makes the 811LMX different from a standard remote?
The 811LMX is a single-button programmable DIP remote for commercial applications. It can use Security+ 2.0 commercial default operation and can be programmed for certain older technologies.
Can 811LMX be cloned with learning remotes?
Dealer references commonly note compatibility for cloning with 892LT and 894LT learning remote controls.
What should be checked before ordering an 811LMX?
Confirm the receiver model, DIP switch format, commercial application, and whether the site uses 850LM, 860LM, 312HM, or another supported receiver.
