CMXZDCG498 - Garage door opener Craftsman - Free user manual and instructions
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| Type | Garage door opener |
| Brand | Craftsman |
| Model | CMXZDCG498 |
| Drive type | Chain drive |
| Motor type | DC motor with soft start/stop |
| Horsepower | 1/2 HP |
| Max door weight | 150 lbs (68 kg) |
| Max door height | 7 ft (2.13 m) |
| Lighting | Built-in dual LED lights |
| Power supply | 120 V AC, 60 Hz |
| Battery backup | Optional (sold separately) |
| Remote control | 2-button remote included |
| Wireless technology | Security+ 2.0 with rolling code |
| Safety sensors | Auto-reverse safety sensors |
| Compatible accessories | MyQ smart hub, keypad, extra remotes |
| Dimensions (unit) | 12 x 11 x 9 in (30.5 x 28 x 23 cm) |
| Weight | 25 lbs (11.3 kg) |
| Warranty | Limited lifetime on motor, 5 years on parts |
| Maintenance | Lubricate chain and rails annually |
| Reparability | Replaceable logic board, motor, and sensors |
Frequently Asked Questions - CMXZDCG498 Craftsman
How do I program a remote control to my Craftsman CMXZDCG498?
Press the LEARN button on the garage door opener until the indicator light turns on. Then press the button on your remote within 30 seconds. The light will flash to confirm successful programming.
What type of battery does the remote use?
The remote uses a CR2032 lithium coin cell battery. Replace when the range decreases.
How do I adjust the travel limits?
Use the UP and DOWN adjustment buttons on the opener unit. Turn the screw to set the desired open and close positions. Refer to the manual for exact procedure.
My garage door won't close fully. What should I check?
Ensure the safety sensors are aligned and clean. Check if the photo eyes are free of obstructions. Also inspect the travel limit adjustments.
Can I connect this opener to my smartphone?
Yes, by adding the optional MyQ smart hub (sold separately). This allows remote operation and monitoring via the MyQ app.
How often should I lubricate the chain?
Lubricate the chain and all moving parts every 12 months with a lithium-based grease to ensure smooth operation.
What is the horsepower of this model?
The Craftsman CMXZDCG498 has a 1/2 HP DC motor, suitable for standard residential single or double garage doors.
Is there a battery backup option?
Yes, an optional battery backup kit can be installed to allow operation during power outages. It uses a 12V rechargeable battery.
How do I reset the opener to factory defaults?
Press and hold the LEARN button for 6 seconds until the indicator light goes out. This erases all remotes and keypad codes.
What is the warranty on this product?
Craftsman offers a limited lifetime warranty on the motor and a 5-year warranty on parts. Labor is covered for 1 year.
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