Arlec PC697 Series - User Manual

1
Operating Instructions
Compact Digital
Time Switch
PC697 series 7
CPIN002310
READ INSTRUCTIONS CAREFULLY BEFORE INITIAL USE.
Keep in a convenient place for future reference.
Introduction
The PC697 Time Switch has a built in, rechargeable battery. If a
power failure occurs or the unit is removed from the mains outlet,
the rechargeable battery will power the time switch avoiding the
loss of any preset programs. NOTE: The rechargeable battery is
a non replaceable type. the battery will not provide power to any
appliance during a power failure.
Initial Set-up
1) Plug the timer into a mains outlet and switch on.
2) All segments of the display should flash on momentarily
if the screen was blank prior to power up.
NOTE: If screen remains blank after connection to mains supply,
leave unit for approx 14 hours to fully charge the battery before
operation.
3) If unit was already operational before connection to mains
outlet,reset unit by pressing small reset button using a
paperclip or pen. The display segments should all illuminate
and the unit will reset to time 0:00
PC697 Instructions V6_2.indd 1 23/01/12 9:58 AM

Summary

Operating Instructions

Product Introduction

Details the built-in rechargeable battery and its function during power failures.

Initial Setup Guide

Provides steps for plugging in, powering up, and initial charging of the timer.

Explaining The Buttons

Timer Button Functions

Details the purpose and operation of each physical button on the timer interface.

Setting Present Time and Day

Clock and Day Configuration

Guides users on setting the current time, day, and selecting 12/24 hour format.

To Program Timer

Setting ON;OFF Program Times

Explains the process for setting specific ON and OFF times for programmed operations.

To Disable Timer Programs

Preset Day Setting Options

Day Grouping Configurations

Describes various options for grouping days for timer programming, including individual and combined days.

Daylight Savings Function

Manual Override Operation

Random Operation

User Hints

Product Warranty Information

Overview

1. Initial Setup and Powering On
2. Key Buttons and Their Functions
3. Setting Present Time and Day
4. Programming the Timer
5. Preset Day Settings
6. Disabling Timer Programs
7. Daylight Savings Function
8. Manual Override Operation
9. Random Operation
10. User Hints and Maintenance
11. Warranty Information

The Arlec Compact Digital Time Switch (model PC697 series 7) is a versatile device designed to automate the switching of electrical appliances. It features a built-in, non-replaceable rechargeable battery that powers the time switch in the event of a power failure or when the unit is unplugged from the mains outlet, ensuring that preset programs are not lost. However, it's important to note that this battery does not provide power to any connected appliance during a power failure.

Initial Setup and Powering On:

To begin using the time switch, plug it into a mains outlet and switch it on. Upon initial power-up, all segments of the display should flash momentarily. If the screen remains blank, the unit requires charging; leave it connected to the mains supply for approximately 14 hours to fully charge the internal battery before operation. If the unit was previously operational, a master reset can be performed by pressing the small reset button (typically with a paperclip or pen). This action will illuminate all display segments and reset the unit to a default time of 0:00.

Key Buttons and Their Functions:

The time switch features several buttons, each with specific functions for setting up and operating the device:

• MASTER CLEAR: This button clears all data stored in memory, including the current time and all programmed settings.
• RANDOM: Used to activate or deactivate the random function, which introduces slight variations to programmed ON/OFF times.
• CLOCK: This button is central to setting the current time. When combined with the WEEK, HOUR, and MIN buttons, it allows for adjusting the day, hour, and minute. It also enables switching between 12-hour and 24-hour display modes when pressed simultaneously with the TIMER button. Additionally, it activates the summertime function when combined with the MANUAL button.
• TIMER: This button is used for setting programs. When pressed, it allows scrolling through the 10 available ON and 10 OFF timer settings. It also works with the WEEK, HOUR, and MIN buttons to set specific program times and days. When pressed simultaneously with the CLOCK button, it toggles between 12-hour and 24-hour display modes.
• ON/AUTO/OFF: This button selects the operating mode of the timer, allowing users to manually switch the connected appliance ON or OFF, or to set it to AUTO mode where it follows programmed schedules.
• WEEK: Used in conjunction with the CLOCK or TIMER buttons to set the day of the week for current time or program settings.
• HOUR: Used with the CLOCK or TIMER buttons to set the hour for current time or program settings.
• MIN: Used with the CLOCK or TIMER buttons to set the minute for current time or program settings.
• RST/RCL (Reset/Recall): This button allows users to override active programs or recall programs that have been overridden.
• LED Indicator: A visual indicator that shows the status of the power output. When the LED is ON, power is being supplied to the connected appliance. When it's OFF, there is no power output.

Setting Present Time and Day:

Upon a master reset, the clock defaults to 0:00:00 MONDAY in 24-hour format. To switch to 12-hour format, press the "CLOCK" and "TIMER" buttons simultaneously; the "AM" or "PM" indicator will appear on the top left of the LCD display. To adjust the hours, press "CLOCK" and "HOUR" simultaneously, repeating until the desired hour is displayed. Similarly, to set the minutes, press "CLOCK" and "MIN" together. To set the day, press "CLOCK" and "WEEK" simultaneously, continuing until the correct day is shown at the top of the display.

Programming the Timer:

The timer allows for up to 10 "ON" and 10 "OFF" settings. To program, press the "TIMER" button. The display will show the "ON" setting for program No. 1. Note that one of the "ON - OFF - AUTO" settings will also be visible at the bottom of the display. Use the "HOUR," "MIN," and "WEEK" buttons to set the desired time and day for the program to switch "ON." For example, program 1 could be set to turn on at 3:30 AM on Monday. Press the "TIMER" button again to move to the "OFF" time for program 1. Use the "HOUR," "MIN," and "WEEK" buttons to set the desired "OFF" time. For instance, program 1 could be set to turn off at 6:30 PM on Thursday. This process can be repeated for all 10 available programs. It is not necessary to use all 10 settings if fewer are required.

Preset Day Settings:

The timer offers several day/week grouping options for programming, which can be selected by pressing the "WEEK" button during programming:

1. INDIVIDUAL DAY: Selects a single day (MO, TU, WE, TH, FR, SA, or SU).
2. EVERYDAY: Activates the program for all seven days of the week.
3. WEEKDAYS: Activates the program for Monday through Friday (MO, TU, WE, TH, FR).
4. WEEKEND: Activates the program for Saturday and Sunday (SA, SU).
5. ALL DAYS EXCEPT SUNDAY: Activates the program for Monday through Saturday (MO, TU, WE, TH, FR, SA).
6. MO - WE - FR: Activates the program on Monday, Wednesday, and Friday.
7. TU - TH - SA: Activates the program on Tuesday, Thursday, and Saturday.
8. MO - TU - WE: Activates the program for the first three days of the week.
9. TH - FR - SA: Activates the program for the last three days of the week.
10. MO - WE - FR - SU: Activates the program on Monday, Wednesday, Friday, and Sunday. The "OFF" position of the timer can also be set for any individual day or group of days.

Disabling Timer Programs:

Timer programs can be temporarily disabled or re-enabled by pressing the "RST/RCL" button while the relevant program is displayed. When disabled, the display will show a specific pattern (e.g., "--:--"). Pressing "RST/RCL" again will revert the timer display back to its original day and time program.

Daylight Savings Function:

The Compact Digital Time Switch includes a daylight savings advance function. To activate it, press the "CLOCK" and "ON/AUTO/OFF" buttons simultaneously. A "S" symbol will appear on the screen, and the clock time will advance by one hour. To cancel this function, simply repeat the procedure.

Manual Override Operation:

The time switch can also be used as a manual switch. To turn on a connected device, press the "ON/AUTO/OFF" button until "ON" is displayed. To turn it off, toggle the button until "OFF" is displayed. If the timer is set to "ON" and then switched to "AUTO" (by pressing the "ON/AUTO/OFF" button), the appliance will remain "ON" until the next programmed "OFF" time. If no "OFF" time is set, it will stay "ON" indefinitely. Similarly, if the timer is set to "OFF" and then switched to "AUTO," it will remain "OFF" until the next programmed "ON" time.

Random Operation:

The random mode function introduces slight variations (between 0 and 31 minutes) to the preset program turn-on times, making the appliance's operation less predictable. To activate this function, press the "RANDOM" button during normal clock operation. An "R" symbol will appear on the display to indicate that the random function is active. Press the "RANDOM" button again to deactivate it.

User Hints and Maintenance:

• When programming, holding down the "UP" or "DOWN" buttons will cause the digits to scroll automatically, making it quicker to reach the desired number. Release the button when the correct digit is displayed.
• The timer can be programmed while held in hand, without being connected to mains power.
• Always ensure that the appliance connected to the time switch is switched on for the timer to operate it.
• The time switch is not waterproof and is designed for indoor use only.
• Avoid exposing the timer to extreme temperatures or strong direct sunlight.
• To clean the unit, use a damp rag. Do not use solvents or detergents, as these may damage the device.

Warranty Information:

Arlec provides a 12-month warranty to the original purchaser against defects in materials and workmanship, provided the product is used as intended and has not been subjected to abuse, misuse, neglect, damage, modification, or commercial use. To claim warranty, the product, along with proof of purchase and contact details, must be returned to Arlec or the retailer. Arlec will, at its discretion, repair, replace, or refund the product. The warranty is in addition to consumer rights under Australian Consumer Law.

Arlec PC697 Series Specifications

General

Brand	Arlec
Model	PC697 Series
Category	Timer
Language	English