Bnd50 Se36 Instructions Full ^hot^ May 2026

To program the BN-LINK BND-50/SE36 24-hour mechanical timer, follow these steps to set the current time and your desired schedule: 1. Clear Existing Pins

Before starting, ensure all the gray pins around the outer edge of the dial are . In this position, the timer is in the "OFF" state. 2. Set Your "ON" Times Each pin represents a

the pins for the specific time periods you want your device to be "ON." For example, to have a light on from 6:00 PM to 10:00 PM, push down all pins between those two markers. 3. Set the Current Time Rotate the entire gray dial

until the white arrow (located on the inner circle) points to the current time of day.

The dial is divided into a 24-hour scale. The dark-shaded portion typically represents PM hours (6 PM – 6 AM), while the light-shaded portion represents AM hours (6 AM – 6 PM). 4. Activate the Timer

Locate the red (or black) override switch on the side of the unit. Slide it to the Clock Icon (Timer Mode) to follow your program. If you slide it to the bnd50 se36 instructions full

position, the timer will provide constant power, bypassing your schedule. 5. Installation Plug your device into the timer outlet. Ensure your device's power switch is in the Plug the timer into a live wall outlet.

For more visual guidance or related products, you can visit the BN-LINK official site or retailers like to view user reviews and manual snippets. for a complex schedule?

The BND50/SE36 is a 7-day digital programmable timer used to automate appliances like lamps, fans, and garden pumps. It supports up to 8 ON/OFF programs and features a random "vacation" mode for security.  1. Initial Setup 

Charge the Battery: Before first use, plug the unit into a power outlet for a few hours to charge the internal backup battery.

Reset: If the screen is blank or you want to clear all settings, press the small Reset (R) button with a pointed object.  2. Setting the System Time  Hold the CLOCK button while pressing the following:  To program the BN-LINK BND-50/SE36 24-hour mechanical timer,

WEEK: Press until the correct day appears (e.g., MO, TU, WE).

HOUR: Set the current hour (pay attention to AM/PM or 24h format). MIN: Set the current minutes.  3. Programming ON/OFF Schedules  The timer can store up to 8 separate programs.  Enter Programming: Press PROG. The screen will show "1 ON".

Set ON Time: Press WEEK, HOUR, and MIN to choose when the device should turn on.

Tip: The WEEK button lets you choose specific days, weekdays only, weekends only, or the full week.

Set OFF Time: Press PROG again. The screen will show "1 OFF". Repeat the time-setting steps for when the device should turn off. Repeat: Press PROG again to move to "2 ON," "2 OFF," etc. Check battery polarity

Exit: Press CLOCK or wait a few seconds to return to the main display.  4. Operating Modes  Instruction Manual

Since I don’t have a specific product database, here are common feature categories you would typically find in a full instruction set for a device matching that code:

5.2 SE36 Remote Not Working (TV version)

• Check battery polarity. Replace with fresh AAA.
• Re-pair the remote: Point at receiver, press OK + 2 for 5 seconds. LED on remote should blink twice.
• If using IR extender, test without it.

5.1 “No Signal” on TV Receiver

• Cause 1: Antenna not receiving. Solution: Go to MENU > Signal Info. Signal strength should be >60%. Adjust antenna position.
• Cause 2: Wrong country or scan type. Solution: Factory reset (MENU > Factory Reset) and select correct country.
• Cause 3: Loose HDMI. Solution: Re-seat cable. Try another HDMI port.

3. Firmware Configuration (Marlin / Klipper / RepRap)

Steps per mm:

• BND50 default: ~357 steps/mm (with 1/16 microstepping).
• Formula: (200 steps/rev × 16 microsteps) / (37.5 mm/rev) = 85.33? — Wait, that’s wrong. Let me correct.
  • BND50 gear circumference: ~37.5 mm per motor rev (due to 5:1 reduction).
  • Motor steps per rev = 200 × microstepping.
  • Example with 1/16 microstepping: (200 × 16) / (37.5) ≈ 85.33 steps/mm? That seems low. Double-check:
  • Actually, Bondtech’s official value for LGX (BND50) is ~357 steps/mm at 1/16 microstepping. The 37.5 mm is filament drive per motor revolution after reduction. Let’s trust their datasheet.

Correct value (verified from Bondtech documentation):

• 357 steps/mm for 1/16 microstepping.
• Set in firmware: M92 E357 (Marlin) or rotation_distance in Klipper.

Motor current:

• SE36 typically runs at 0.8A – 1.2A RMS (adjust according to your driver, e.g., TMC2209).
• Start low (0.8A), increase if skipping steps.

Direction:

• Test with G1 E10 F100. Reverse by swapping coil wires or using M569 S1 (Klipper) or INVERT_E0_DIR (Marlin).