MerlinMerlin Straight Arm
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Opener SparesMerlin
Merlin Extension Kit
Merlin Extension Kit: Merlin extension pole suitable for MR650, MR850 to reach hubs.
Tell us your door or opener model and we'll confirm the right part before we come out.
What this part fits
- Merlin Extension Kit: Merlin extension pole suitable for MR650, MR850 to reach hubs.
Not sure it's the right match? Call us or send a photo of the part you're replacing and we'll confirm it.
Signs you need this part
- Door reverses immediately after starting to close
- Motor runs but the door does not move
- Opener stopped working after a storm or power surge
- Grinding noise from the motor housing
Fitting notes
- Identify the opener model from the label on the motor housing before ordering.
- Isolate power at the wall before opening the motor housing.
The owner has 20 years in the trade
Stuck door, noisy door,
or time for a new one?
Book a repair visit anywhere in Perth or ask about a replacement door. Either way the quote is free and the price is settled before anyone picks up a tool.