digitalhomefaults.orgdigitalhomefaults.org

August•Keypad

Analysis by Lukas & Team

August Keypad: Troubleshooting Winter Connection Loss

Diagnose August Keypad connection issues in Canadian winters. Cold weather battery drain, RF interference, and door frame warping solutions.

Frequently Asked Questions

•How do I check the Wi-Fi signal strength to my August Connect?

Use a Wi-Fi analyzer app on your smartphone to measure the RSSI (Received Signal Strength Indicator) near the August Connect. Aim for a signal strength greater than -70 dBm for reliable performance.

•What type of lubricant should I use for the August Smart Lock deadbolt?

Use a silicone-based lubricant specifically designed for locks. Avoid petroleum-based lubricants, as they can attract dirt and stiffen in cold temperatures.

•How do I perform a factory reset on my August Keypad?

Refer to the August support website or mobile app for specific instructions on performing a factory reset. The process typically involves removing the batteries, pressing a specific button combination, and reinserting the batteries.

Related Questions

Loading related questions...

About Lukas & Team

Lukas leads the technical research department at Digital Home Faults. Together with a team of systems analysts, he specializes in translating complex manufacturer error codes into actionable diagnostic steps for the Canadian market.

← Back to list

Technical Overview:

The August Keypad communicates wirelessly with the August Smart Lock via Bluetooth (2.4 GHz) and may rely on a Wi-Fi bridge for remote access. Low temperatures significantly impact battery performance due to increased internal resistance, causing voltage sag under load. Door frame warping affects alignment and mechanical engagement, potentially leading to failed unlock attempts and subsequent reconnection attempts that drain battery faster. RF interference at 2.4 GHz from other devices (Wi-Fi routers, microwave ovens) exacerbates the problem.

Important Warnings:

Ensure batteries are installed with correct polarity to avoid damage to the keypad. Do not attempt to disassemble the August lock or keypad, as this may void the warranty and create a risk of electrical shock or component damage. Protect against physical tampering by securing the August Connect Wi-Fi bridge in a location that is not easily accessible. Properly dispose of used lithium batteries at designated recycling facilities to prevent environmental contamination and fire hazards.

Possible Causes:

Cold Temperature Battery Impedance: Lithium battery internal resistance increases exponentially at low temperatures (-20°C to -40°C), causing voltage drop and communication failures.
RF Interference: 2.4 GHz band congestion from Wi-Fi routers, cordless phones, and microwave ovens weakens signal strength (RSSI) between the keypad and the lock or bridge.
Door Frame Warping: Seasonal temperature fluctuations cause dimensional changes in door frames, leading to misalignment between the strike plate and deadbolt, increasing motor load.
Keypad Firmware Bug: Glitches in the keypad firmware could cause increased power consumption during low temperature operations or failures to reconnect after sleep modes.
Inadequate Wi-Fi Signal Strength: The August Connect Wi-Fi bridge requires a stable and strong Wi-Fi signal (RSSI > -70 dBm) to reliably relay commands.
Mechanical Binding: Stiffening of lubricant inside the lock mechanism contributes to increased power draw for the motor. Old lubricant can cause mechanical binding.

Pro Tip:

If the keypad consistently fails to connect after a battery replacement, try the three-tap reset sequence. Press and release any button three times rapidly, wait 5 seconds, and then attempt to re-pair the keypad with the lock. This can sometimes clear cached connection data and resolve pairing issues.

Step-by-Step Fix:

1

Replace Batteries: Install fresh, high-quality lithium batteries (Energizer Ultimate Lithium recommended) specifically designed for cold weather performance. Monitor voltage under load using a multimeter.
2

Improve Wi-Fi Signal: Relocate the August Connect Wi-Fi bridge closer to the keypad or install a Wi-Fi range extender to improve signal strength (RSSI). Use a Wi-Fi analyzer app to assess 2.4 GHz band congestion. Check Bell Giga Hub settings for channel optimization.
3

Inspect Door Frame Alignment: Visually inspect the alignment between the strike plate and deadbolt. If misalignment is present, adjust the strike plate or door frame to ensure smooth deadbolt operation. Consider shimming the strike plate with durable plastic.
4

Lubricate Lock Mechanism: Apply a silicone-based lubricant to the deadbolt and strike plate to reduce friction and binding. Avoid petroleum-based lubricants, which can stiffen in cold weather.
5

Update Firmware: Ensure the August keypad and lock firmware are updated to the latest versions via the August mobile application. Check release notes for bug fixes related to cold weather performance.
6

Reset and Re-Pair: Perform a factory reset on the keypad and re-pair it with the August Smart Lock. Consult the August support documentation for the correct reset procedure.
7

C-Wire Voltage Check (if applicable): If using a wired power source (C-Wire) verify the voltage is within the specified range using a multimeter (typically 24VAC). Check the power supply for damage or corrosion.

Maintenance Tips:

Battery Health Checks: Replace batteries annually or biannually before the onset of winter, regardless of reported battery life. Use a battery tester to evaluate remaining capacity.
Firmware Updates: Enable automatic firmware updates in the August mobile application to ensure timely installation of bug fixes and performance improvements. Monitor OTA updates.
Wi-Fi Monitoring: Periodically monitor the Wi-Fi signal strength (RSSI) to the August Connect Wi-Fi bridge and address any degradation promptly. Consider a static IP address assignment for the Connect.
Door Frame Maintenance: Inspect door frame alignment and lubricate the lock mechanism annually to prevent binding and reduce motor load.
Power Redundancy: Consider a backup power supply or a keyed entry as a secondary method of access in case of complete system failure.