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Broadway Limited Charge-O-Matic - User Manual

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Users Manual
Introduction
The Charge-O-Matic
TM
is a simple to use device that solves the age-old problem of powering and/or
charging devices that need to be periodically charged or powered for several hours, but then need to remain
unpowered for many days to avoid overcharging and damaging batteries. Example use cases include electric
start backup generator batteries, electronic devices that are infrequently used, power tools and more.
There have been many commercially available timers on the market, but typically these devices are limited
to an powered-on duration of only 24 hours, at an interval period of 7 days. The Charge-O-Matic
TM
allows
powered-on durations of much longer, up to 99 hours–at intervals of anywhere between 1 and 99 days. For
example: Generator producer Generac explains on their website, The customer should charge the battery at
least once a month for 24-48 hours in preparation for usage... The charger should be connected for no longer
than 48 hours. Most customers do not remember to charge and unplug their generator batteries monthly.
Inevitably, they leave the batteries connected to the charger indenitely, damaging the battery, and leaving
them with a dead battery when it is time to use the generator. With the generator’s charging cord plugged
into the Charge-O-Matic
TM
, the customer could set the Powered On Duration period to 48 hours and the
Days Between On Cycle to 30 days. The timer would then power-on for 48 hours and then power itself o for
30 days, at which point it would again power-on for 48 hours, and then again power o for 30 days and so
on, indenitely. No more remembering to plug and unplug devices. While this is one use-case, the Charge-
O-Matic
TM
can be used for any device that would benet from power cycles at intervals.
Setup + Operation
1. Plug timer into grounded electrical outlet in a dry location.
2. Set number of hours to Power On by pressing the left knob labeled “Power On Duration (num-
bers on both displays will ash to indicate the values can be changed). Rotate left knob until left
display shows desired on time (choose any value between 1 and 99 hours). NOTE: After 5 sec-
onds, the timer will automatically end programming mode. Simply press the knob again if you
need more time to adjust the value.
CHARGECHARGE O MATICO MATIC
The timer that makes
any charger smart.
TM
TM-100US Rating Plate Label
Broadway Limited
Timer-Controller
MODEL NO: TM-100
Input: 125VAC 60Hz
Output: 125Vac 15(3)A
CONFORMS TO UL STD.60730-1
and 60730-2-7
CERTIFIED TO CSA STD.E60730-1
and E60730-2-7
3105252
CM
Made In China
Date code: xxxx / xx
40*40mm
Year Week
TM-100US Rating Plate Label
Broadway Limited
Timer-Controller
MODEL NO: TM-100
Input: 125VAC 60Hz
Output: 125Vac 15(3)A
CONFORMS TO UL STD.60730-1
and 60730-2-7
CERTIFIED TO CSA STD.E60730-1
and E60730-2-7
3105252
CM
Made In China
Date code: xxxx / xx
40*40mm
Year Week
Charge-O-Matic
TM
Timer
Charge-O-Matic
TM
Timer
795
795
Rating Label with Date Code
Rating Label NO Date Code
5026106
5026106
General Specications
Input: 125VAC 60Hz
Output: 125 VAC 15(3)A
Disconnection Type:1B
Pollution degree: 2
Rated impulse voltage: 1500V
CAUTION:
RISK OF ELECTRIC SHOCK
USE IN DRY LOCATION ONLY
www.charge-o-matic.com
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Summary

Introduction to Charge-O-Matic

Setup and Operation Guide

Frequently Asked Questions

Overview

The Charge-O-Matic™ is an intelligent timer designed to automate the power supply to various devices, particularly those requiring periodic charging or power cycles. Its primary function is to prevent overcharging and potential damage to batteries by ensuring devices are powered on for a set duration and then remain off for a specified interval. This makes it ideal for applications such as maintaining electric start backup generator batteries, powering infrequently used electronic devices, and managing power tools, among others.

A key usage feature of the Charge-O-Matic™ is its extended programmability compared to typical timers. While many conventional timers are limited to a 24-hour powered-on duration at 7-day intervals, the Charge-O-Matic™ allows for significantly longer powered-on periods, up to 99 hours, and offers flexible off-intervals ranging from 1 to 99 days. This broad range of settings addresses the common issue of users forgetting to manually charge and unplug devices, which often leads to battery damage or premature failure. For instance, if a generator battery requires charging for 24-48 hours once a month, users can set the Charge-O-Matic™ to power on for 48 hours and then remain off for 30 days. The device will then automatically repeat this cycle indefinitely, eliminating the need for manual intervention.

To set up the Charge-O-Matic™, users first plug it into a grounded electrical outlet in a dry location. The programming process involves two main steps, both controlled by intuitive knob presses and rotations. To set the "Power On Duration," users press the left knob, causing the numbers on both displays to flash, indicating that the values can be changed. The left knob is then rotated until the desired "on" time, between 1 and 99 hours, is shown on the left display. Similarly, to set the "Days Between On Cycles," users press the right knob, and then rotate it until the desired "off" time, between 1 and 99 days, is shown on the right display. The timer automatically exits programming mode after 5 seconds of inactivity, but users can re-enter it by pressing the respective knob again if more time is needed for adjustment.

Once programming is complete, the display numbers stop flashing, and the outlet turns on. A red light illuminates to indicate that the outlet is powered, while a green light under the hours display blinks, signifying that the "on" hours are elapsing. The hours display counts down until it reaches zero, at which point the timer powers off the outlet (the red light turns off). Subsequently, the green light under the days display blinks, indicating that the timer is counting down the days until the next power-on cycle. This visual feedback allows users to easily monitor the device's status and remaining time.

The Charge-O-Matic™ offers several convenient usage features. It is designed to run its program indefinitely, meaning it will continue its power cycles until it is either unplugged or manually powered off. For manual control, a "Start/Stop" button allows users to stop or power off the timer without unplugging it; all lights turn off when the device is off. Pressing the button once displays the settings, and pressing it a second time restarts the cycle. This feature provides flexibility for situations where immediate cessation of power is required.

In terms of maintenance and reliability, the Charge-O-Matic™ incorporates features to ensure continuous operation. If the device experiences a power outage, it remembers its programmed values and resumes from those values once power is restored, preventing any disruption to the set schedule. The display remains on at all times to show the remaining time and status, though it automatically dims shortly after power is activated, balancing visibility with energy efficiency.

While the Charge-O-Matic™ is primarily designed for charging applications, its versatility extends to any device within its output capacity that could benefit from periodic power cycles. Users are encouraged to explore creative uses beyond just charging. However, it is crucial to note a key maintenance and safety consideration: the Charge-O-Matic™ is designed for indoor use only and is not weatherproof. Therefore, it should not be located outdoors or in wet locations. If a device to be powered is outdoors, its cord must allow it to be connected to the Charge-O-Matic™ from an indoor location, with an appropriate drip loop employed to prevent water from traveling along the cord.

The device also supports plugging in a power strip or multi-USB device, allowing it to manage multiple devices simultaneously, further enhancing its utility. This feature is particularly useful for users with several small electronic devices that require periodic charging or power management. The Charge-O-Matic™ is a robust solution for automating power management, offering peace of mind and extending the lifespan of connected devices by preventing common issues associated with continuous power supply.

Broadway Limited Charge-O-Matic Specifications

General IconGeneral
TypeTimer
ModelCharge-O-Matic
BrandBroadway Limited
FunctionBattery Charger Timer
Power SupplyAC