10031600NA BZC 100 & 300 Operation
Contents
1. BZC Controller Quick BZC Controller 1 Programming Guide 3 1 2 General Requirements 1 1 3 Safety 0 eee 1 2 Specifications oooooomommmmmm oo 2 2 1 Material Specification 2 2 2 Electrical Specification 2 2 3 Preset Default Factory Settings 2 2 4 Keypad Layout o ococooooccocooooo 2 3 Viewing Screen Displays 4 3 1 Information Screens 4 3 2 Temperatures Sensed by Zone 4 3 3 Hours Run 2 ee ee 4 4 Programming Options o oooooooo 5 4 1 Correcting Wrong Entries 5 4 2 Temperature Setting 5 4 3 Switching Times 5 4 4 Manual Override Temperature 6 4 5 Manual Override Time 7 4 6 Holiday Periods 7 4 7 Change the Current Time and Date 7 4 8 Seasonal Time Adjustment 8 4 9 Howto Clear Memory 8 4 10 Changing the Security Code 8 4 11 Changing the Override Limits 9 5 The ROBERTS GORDON BZC Controller Warranty o oooooooooooo oo 11 2000 ROBERTSGORDON All rights reserved No part of this work covered by the copyrights herein may be reproduced or copied in any form or by any means graphic electronic or mechanical including photocopying recording taping or information storage and retrieval systems without2. ature at the time set The screen will now show DAY PERIOD 1 MON S 08 00 E 00 00 Enter end time 1700 The screen will now show DAY PERIOD 1 MON S 08 00 E 17 00 Press ENTER The screen will now show DAY PERIOD 2 MON E 00 00 S 00 00 Press ENTER to skip without altering the setting The reason for leaving the start and end times blank is because in this example we are only using one switching period per day Repeat as above for periods 3 and 4 for Monday The screen will now show DAY PERIOD 1 TUE S 00 00 E 00 00 Pressing the PROG key at this point will copy all of Monday s switching times to Tuesday The screen will now show DAY PERIOD 1 WED E 00 00 S 00 00 Pressing the PROG key at this point will copy the times from Tuesday to Wednesday Repeat this for Thursday and Friday 4 3 9 4 3 10 4 3 11 NOTE 4 4 4 4 1 4 4 2 The screen will now show DAY PERIOD 1 SAT S 00 00 E 00 00 For Saturday the switching period is different from the weekday settings The new settings must be entered Enter start time 0800 Press ENTER The screen will now show DAY PERIOD 1 SAT S 08 00 E 00 00 Enter end time 1200 The screen will now show DAY PERIOD 1 SAT E 12 00 S 08 00 Press ENTER Leave the start and end times blank for periods 2 3 and 4 because in this example we are only using one switching period on Saturday As no switching times
3. night settings The screen will now show ENTER OVERRIDE 00 08 HRS MAX Enter the number of hours you wish to override the zone for example 01 The number in brackets is the maximum number in hours of the override period This figure is preset and can only be altered by an authorized user The DEL key may be used to correct mistakes press ENTER when correct The override time remaining will intermittenly appear on the screen When selection is complete scrolling to the next screen in run mode will activate the override com mand To end override before the set time is reached re enter override mode and set the override period to 00 HOLIDAY PERIODS From the Normal Run Mode Press PROG and enter the code 0000 Press ENTER Enter 4 for HOLS Five periods can be preset by entering the start 4 6 2 4 6 3 4 6 4 4 6 5 NOTE NOTE 4 7 4 7 1 4 7 2 4 7 3 SECTION 4 PROGRAMMING OPTIONS date and then the number of days the holiday lasts The screen will now show HOLIDAY PERIOD 1 L 00 S 00 00 00 Enter the date in the format selected under the time function dd mm yy or mm dd yy Enter length number of days duration of holiday The DEL key may be used to correct mistakes Press ENTER when correct If any mistakes were made during the program ming sequence see Page 5 Section 4 1 for cor rective action Press RUN to return to Normal Run Mode If ENTER is p
4. Menu at any point press RUN 2 11 Press RUN again to return to the Normal Run Mode Roberts Gordon 1250 William Street PO Box 44 Buffalo NY 14240 0044 USA Tel 716 852 4400 Fax 716 852 0854 Toll Free 800 828 7450 ROBERTS GORDON 3 Override Time 3 1 From the Normal Run Mode 3 2 Press the OVERRIDE key to enter the Override program Enter a security code if required 3 3 Enter the zone you wish to put into an Override 3 4 Select 1 ON or 2 OFF Note 1 ON heating in the zone will operate to the required DAY temperature 2 OFF heating in the zone will be in the NIGHT set back condition 3 5 Enter the number of hours you wish to override e g 01 The preset maximum number of hours is displayed in brack ets 3 6 Press ENTER 3 7 When selection is complete scrolling to the next screen using the scroll key in run mode will activate the override 3 8 To end override before the set time is reached repeat steps 3 1 to 3 5 and set the override Period to 00 4 Override Temperature 4 1 From the Normal Run Mode 4 2 Pressing the UP and DOWN ARROW KEYS allows you to increase or decrease the set point for any given zone within pre set limits 5 Current Time and Date 5 1 From the Normal Run Mode 5 2 Press PROG Enter the Operators Code 0000 Press ENTER 5 3 Choose 2 for Time 5 4 Select the required date format Press ENTER to accept this setting 5 5 The current time will be displayed En
5. screen by pressing ENTER 4 1 4 When the incorrect entry is reached type in the correct entry and press ENTER Continue press ing ENTER to skip any following correct screens until the instructions direct you to return to the menu screen 4 2 TEMPERATURE SETTING There are two temperature settings for each zone One setting is for the DAY temperature This will be the set point temperature when the switching time is ON One setting is for the NIGHT tempera ture This will be the set point temperature when the switching time is OFF Default Temperature Settings Day Temperature 20 C Night Temperature 04 C Press PROG and enter the code 0000 Press ENTER Enter 1 for DATA Enter the zone number you wish to alter 4 2 1 Each zone can have individual time and tempera ture settings therefore this procedure must be repeated for each zone to be altered 4 2 2 The screen will now show ENTER THE REQUIRED DAY TEMP 20 Press two digits for the required temperature and then press ENTER 4 2 3 4 2 4 4 2 5 4 2 6 4 2 7 4 3 4 3 1 4 3 2 4 3 3 4 3 4 SECTION 4 PROGRAMMING OPTIONS The screen will now show ENTER THE REQUIRED NIGHT TEMP 04 Press two digits for the required temperature and then press ENTER The screen will now display switching times If you wish to alter switching times go to Page 5 Section 4 3 2 To accept the settings and return to the DATA menu press R
6. the written permission of Roberts Gordon Printed in the U S A SECTION 1 INTRODUCTION 1 1 1 2 WHAT IS A ROBERTS GORDON BZC CONTROLLER The ROBERTS GORDON BZC 100 and BZC 300 are micro processor based controllers designed for the most efficient control of CORAYVAC BLACKHEAT and CARIBE heaters The ROBERTS GORDON BZC 300 controller is capable of giving control outputs from 5 relays 3 of which afford heating zone control capabilities The controller also features 6 inputs which are used for signal condition monitoring The ROBERTS GORDON BZC 100 controller is capable of giving control outputs from 3 relays 1 of which affords heating zone control capabilities The controller also features 2 inputs which are used for signal condition monitoring GENERAL REQUIREMENTS The ROBERTS GORDON BZC series of con trollers are supplied pre configured for their appli cation and only for use with ROBERTS GORDON infrared heating equipment Failure to comply with the installation instructions and configuration will invalidate the limited warranty set out on Page 11 Section 5 Mount the ROBERTS GORDON BZC Controller Quick Programming Guide next to the controller for easy reference of programming steps See Page 3 Section 2 Figure 2 SECTION 1 INTRODUCTION SAFETY Your Safety is Important to Us This sym bol is used throughout the manual to noti fy you of possible fire electrical or burn hazards Please pa
7. to alter 1 5 Enter the required DAY temperature in degrees C or F as prompted Enter new temperature using the numeric key pad Press ENTER 1 6 Enter the required NIGHT temperature in degrees C or F as prompted Enter new temperature using the numeric key pad Press ENTER 1 7 The screen will now display switching times If you wish to alter switching times go to 2 6 1 8 To accept the settings entered and exit the programming mode press RUN to return to the menu 1 9 Press RUN again to return to the Normal Run Mode 2 Switching Times 2 1 From the Normal Run Mode 2 2 Press PROG Enter the Operators Code 0000 Press ENTER 2 3 Choose 1 for Data 2 4 Enter the zone number you wish to alter 2 5 Accept DAY and NIGHT temperatures by pressing ENTER refer to 1 5 if you wish to alter the temperatures Note Each zone must be programmed individually for up to four ON OFF periods per day Each period is defined by START and END times 24 hour clock must be used throughout To set 1 time period only 2 6 Enter the Start Time for period 1 e g 08 00 Press ENTER 2 7 Enter the End Time for period 1 e g 17 00 Press ENTER 2 8 Unused periods must display start 00 00 end 00 00 2 9 Periods 1 to 4 programmed for Monday can be copied to Tuesday by pressing the PROG key when Tuesday period 1 is displayed This can be repeated for each subsequent day 2 10 To accept the settings entered and to return to the Data
8. 0 have the same keypad layout 2 1 MATERIAL SPECIFICATION 2 3 PRESET DEFAULT FACTORY SETTINGS Enclosure Material ABS UL 94 5VA Rated Temperature Settings Weight 1 6 Kg Day Temperature i a 20 C Dimensions 199 x 62 x 290mm Night Temperature 04 C Protection Rating IP20 Override Up Temperature 02 C 22 ELECTRICAL SPECIFICATION Override Down Temperature 04 C Supply 120 AC 1ph 10 50 60Hz 20A as iene Relay Outputs Single pole 4 4A 230V AC WACAN UNOS gee arte resistive Override Limit nen 8 hours Maximum Pre heat Hours 3 hours Battery Back up Lithium cell maintains data memory and time clock for 10 Date Format en dd mm yy years minimum at 25 C Optional Settings HILO Switching Differential 0 C Security Codes Operators osese 0000 2 4 KEYPAD LAYOUT LCD Readout Increase Temperature Set Point Decrease Temperature Set Point Enter Information Delete Scroll Forward Return to Run Mode Enter Program Mode Time Override a Zone OONO Je oN gt eping Buruue1B01d YNO 18101109 DZA eNOGHOD SLHAEOH Z JUNDIA ROBERTS GORDON BZC Controller Quick Programming Guide Read each section carefully before following the programming instructions and NIGHT Temperature Settings 1 1 From the Normal Run Mode 1 2 Press PROG Enter the Operators Code 0000 Press ENTER 1 3 Choose 1 for Data 1 4 Enter the Zone Number you wish
9. 601NA 100 Installation and Service manual 10031600NA 300 100 Operation manual 10031601NA 300 Installation and Service manual 10071600NA 700 Operation manual 10071601NA 700 Installation and Service manual 8 2 Europe 230V ROBERTS GORDON BZC Controllers Part Number Manual 10011600UK 100 Operation manual 10011601UK 100 Installation and Service manual 10031600UK 300 Operation manual 10031601UK 300 Installation and Service manual 10071600UK 700 Operation manual 10071601UK 700 Installation and Service manual Roberts Gordon Oxford Street Bilston West Midlands WV14 7EG UK Tel 44 1902 494425 Fax 44 1902 403200 P N 10001600 Z NOLLOZS SNOILVOISIDAdS ROBERTS GORDON Bzc 100 AND Bzc 300 OPERATION MANUAL SECTION 3 VIEWING SCREEN DISPLAYS 3 1 3 2 In Normal Run Mode the following options are available without the entry of a security code INFORMATION SCREENS Pressing the SCROLL key will enable you to scroll through the zones one by one The following screens will be displayed STATUS Day Date MON 24 05 10 14 52 00 DDD Time Status ZONE INFORMATION Required Actual Zone Title Zone Temp Zone Temp ZONE1 16 HEAT ON Heating ON OFF In Normal Run Mode the following options are available with the entry of a security code TEMPERATURES SENSED BY ZONE FOR 24 HOUR PERIOD Press PROG and enter the code 0376 Press ENTER The screen will now show By selecting 4 the statu
10. SS SOS SIN A WARNING Improper installation adjustment alteration service or maintenance can result in death injury or property damage Read the installation and operation manuals thoroughly before installing or servicing this equipment Installation must be done by a electrician qualified in the installation and service of control systems for heating equipment LISTED Quality in Any Language Copyright 2000 Roberts Gordon ROBERTS GORDON ROBERTS GORDON BAL 100 a BAC 300 CONTROLLER Operation Manual Installer Please take the time to read and understand these instructions prior to any installation Installer must give a copy of this manual to the owner Owner Keep this manual in a safe place to provide your serviceman with information should it become necessary Roberts Gordon Roberts Gordon Canada Inc 1250 William Street 241 South Service Road West P O Box 44 Grimsby Ontario L3M 1Y7 Canada Buffalo New York 14240 0044 Telephone 905 945 5403 Telephone 716 852 4400 Fax 905 945 0511 Fax 716 852 0854 Toll Free 800 828 7450 http www rg ine com Roberts Gordon Oxford Street Bilston West Midlands WV14 7EG UK Telephone 44 0 1902 494425 Fax 44 0 1902 403200 10031600NA Original Issue 08 00 TABLE OF CONTENTS TABLE OF FIGURES 1 Introduction o ooooooooomommmooo o 1 Figure 1 Keypad Layout 2 1 1 What is a ROBERTS GORDON Figure 2 ROBERTS GORDON
11. UN To alter the set points for further zones repeat the steps on Page 5 Sections 4 2 1 to 4 2 3 If any mistakes were made during the program ming sequence see Page 5 Section 4 1 for cor rective action When all the zones are correctly programmed return to Normal Run Mode by pressing RUN SWITCHING TIMES Press PROG and enter the code 0000 Press ENTER Enter 1 for DATA Enter the zone number you wish to alter Press ENTER to accept DAY and NIGHT temper atures To alter the temperatures see Page 5 Section 4 2 The screen will now show DAY PERIOD 1 MON E 00 00 S 00 00 Enter required switching times for Monday period 1 There are four switching periods per day for each individual zone The following example allows for one switching period per day Monday to Friday START 08 00 END 17 00 Saturday START 08 00 END 12 00 Sunday NO SWITCHING PERIOD The screen will now show DAY PERIOD 1 MON E 00 00 S 00 00 Enter start time 0800 ROBERTS GORDON Bzc 100 AND BZC 300 OPERATION MANUAL NOTE 4 3 5 4 3 6 4 3 7 4 3 8 Use 24 hour clock notation for the start of DAY TEMPERATURE mistakes may be rectified by pressing DEL and then press ENTER When entering a start time it is not necessary to allow a warm up period prior to the start of the required day temperature This is automatically calculated by the ROBERTS GORDON BZC 300 or BZC 100 Controller giving the required temper
12. Y This facility will clear the logs of the hours run and monitor data Press PROG and enter the code 1805 Press ENTER Enter 4 for C LOG The screen will now show 1 CLEAR MONITOR 2 VIEW CONFIG Press 1 for CLEAR MONITOR Press the DEL key and a prompt for the passcode will appear Pressing any other key will abort the process The screen will now show ENTER CODE TO CONTINUE 0376 4 9 4 4 10 4 10 1 4 10 2 4 10 3 4 10 4 4 10 5 4 10 6 4 10 7 NOTE Enter the code 0376 and press ENTER Press RUN to return to Normal Run Mode CHANGING THE SECURITY CODE Press PROG and enter the code 0000 Press ENTER Enter 3 for CODE This is the section used to set the security code The screen will now show 1 MANAGER CODE 2 OVERRIDE CODE Pressing 1 will allow you to change the Manager Code Page 8 Section 4 10 3 for programming the unit Pressing 2 will allow you to change Override Code Page 8 Section 4 10 5 Manager Code The screen will now show CODE IS 0000 NEW CODE Enter 4 digits for the new code only asterisks will be shown when entering code Press RUN to return to Normal Run Mode Override Code The screen will now show O R CODE NO 00 Y 01 SP 02 00 Selecting 00 here will allow you to override the time without needing a code Selecting 01 will not allow you to override the time without knowing the security code Enter a new fou
13. are required for Sunday press RUN to save the settings and return to the menu The process described above must now be repeated for each heating zone to be altered If any mistakes were made during the program ming sequence see Page 5 Section 4 1 for cor rective action Press RUN to return to Normal Run Mode If remote time enable is to be used leave all switching periods set to 00 00 MANUAL OVERRIDE TEMPERATURE To manually override temperature first use the SCROLL key to display the zone you wish to alter Example for zone 1 is shown below ZONE1 HEAT ON 20 The set point temperature appears in the brackets Pressing the UP 3 and DOWN 7 arrow keys will increase or decrease the set point in increments of 19 for the displayed zone within pre set limits NOTE Changing the set point for the daytime tempera 4 5 4 5 1 4 5 2 4 5 3 4 5 4 4 5 5 4 5 6 4 5 7 4 6 4 6 1 ture manually will only apply to the current switch ing period MANUAL OVERRIDE TIME From the Normal Run Mode press the OVER RIDE key to enter the override program Enter a security code if prompted Override will allow the heating system to be switched to day or night mode manually The screen will now show ENTER THE ZONE NUMBER 1 3 Select the zone required to be overridden The screen will now show OVERRIDE TO 1 ON OR 2 OFF Press 1 to select on day settings or 2 to select off
14. e Use of the ROBERTS GORDON BZC Controller in a corrosive atmosphere or any atmosphere containing contaminants Shipping Claim must be filed with carrier WARRANTY IS VOID IF The ROBERTS GORDON BZC Controller is not installed by a electrician qualified in the installation of control sys tems for heating equipment You cannot prove original purchase date and required annual maintenance history The data plate and or serial number are removed defaced modified or altered in any way The ROBERTS GORDON BZC Controller is transferred This warranty is nontransferable Roberts Gordon is not permitted to inspect the damaged ROBERTS GORDON BZC Controller and or component parts READ YOUR INSTALLATION MANUAL If you have questions about your ROBERTS GORDON BZC Controller contact your installing professional Should you need replacement parts or have additional questions call or write Roberts Gordon U S A 1250 William Street P O Box 44 Buffalo New York 14240 0044 Telephone 716 852 4400 Fax 716 852 0854 Canada 241 South Service Road West Grimsby Ontario L3M 1Y7 Telephone 905 945 5403 Fax 905 945 0511 On the web at www rg inc com Roberts Gordon s liability and your exclusive remedy under this warranty or any implied warranty including the implied warranties of merchantability and fitness for a particular purpose is limited to providing replace ment parts during the term of this warranty S
15. he menu SECTION 4 PROGRAMMING OPTIONS 4 11 8 Press RUN again to return to Normal Run Mode from the menu SECTION 5 THE ROBERTS GORDON BZC CONTROLLER WARRANTY SECTION 5 THE ROBERTS GORDON BZC CONTROLLER WARRANTY ROBERTS GORDON WILL PAY FOR For 36 months from the date of purchase by the original consumer or 42 months from date of shipment by Roberts Gordon whichever occurs first we will provide free of charge replacement parts for any part of the ROBERTS GORDON BZC Controller that fails because of a manufac turing or material defect ROBERTS GORDON replacement parts are warrantied for the period of the original ROBERTS GORDON BZC Controller Warranty ROBERTS GORDON WILL NOT PAY FOR Service trips service calls and labor charges Shipment of replacement parts Damage due to Failure to install operate or maintain the ROBERTS GORDON BZC Controller as directed in the Installation and Operation Manuals You must follow requirements printed in these manuals Misuse abuse neglect or modification of the ROBERTS GORDON BZC Controller in any way Improper service use of replacement parts or acces sories that are not specified by Roberts Gordon Improper installation or any relocation of the ROBERTS GORDON BZC Controller after initial instal lation Incorrect supply accident fire flood acts of God or other casualty Use of the ROBERTS GORDON BZC Controller for other than its intended purpos
16. ome juris dictions do not allow limitations on how long an implied war ranty lasts so this limitation may not apply to you There are no rights warranties or conditions expressed or implied statutory or otherwise other than those contained in this warranty Roberts Gordon shall in no event be responsible for incidental or consequential damages or incur liability for damages in excess of the amount paid by you for the ROBERTS GORDON BZC Controller Some jurisdic tions do not allow the exclusion or limitation of incidental or consequential damages so this limitation or exclusion may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from jurisdiction to jurisdiction Roberts Gordon shall not be responsible for failure to per form under the terms of this warranty if caused by circum stances out of its control including but not limited to fire flood strike government or court orders unavailability of supplies parts or power No person is authorized to assume for Roberts Gordon any other warranty obligation or liabili ty LIMITATIONS ON AUTHORITY OF REPRESENTATIVES No representative of Roberts Gordon other than an Executive Officer has authority to change or extend these provisions Changes or extensions shall be binding only if confirmed in writing by Roberts Gordon s duly authorized Executive Officer 11
17. r digit code Press RUN to return to Normal Run Mode In the event that the code is forgotten contact your ROBERTS GORDON independent distributor or Roberts Gordon at 716 852 4400 or 800 828 7450 in the U S 905 945 5403 in Canada or at www rg inc com 4 11 4 11 1 4 11 2 4 11 3 4 11 4 4 11 5 4 11 6 4 11 7 CHANGING THE OVERRIDE LIMITS Press PROG and enter the code 1805 Press ENTER Enter 1 for DATA These are the settings for limit of the override for both time and temperature The screen will now show CALIBRATION SETTING Press ENTER to skip the calibration screens There will be one displayed for each zone The calibration of the sensors will be conducted by installer The screen will now show ENTER MAXIMUM OVERRIDE 08 The default maximum override of 8 hours is dis played To alter the number enter the new number and press ENTER The screen will now show ENTER UPPER TEMP OFFSET LIMIT 02 The default upper offset limit of 2 C is displayed To alter the number enter the new number and press ENTER The screen will now show ENTER LOWER TEMP OFFSET LIMIT 05 The default upper offset limit of 18 F or 5 C is dis played To alter the number enter the new number and press ENTER If any mistakes were made during the program ming sequence see Page 5 Section 4 1 for cor rective action At the prompt for a zone to alter press RUN to return to t
18. ressed at any display then the cur rent setting will be retained To cancel a holiday period in progress repeat 4 6 1 to 4 6 3 changing the period in progress to 00 length CHANGE THE CURRENT TIME AND DATE Press PROG and enter the code 0000 Press ENTER Enter 2 for TIME The screen will now show DATE D M Y 00 M D Y 01 00 Press ENTER to leave the date format at the default day month year The screen will now show TIME IS NEW TIME Enter a new time in Hours Minutes in 24 hour clock notation Mistakes may be rectified by pressing DEL Press ENTER when new time is correct ROBERTS GORDON Bzc 100 AND BZC 300 OPERATION MANUAL 4 7 4 4 7 5 4 7 6 4 8 4 8 1 4 9 4 9 1 4 9 2 4 9 3 The screen will now show DATE IS 03 15 10 NEW ONE Doss Dates must be entered in the format selected See Page 8 Section 4 8 2 Press ENTER The screen will now show ENTER DAY 01 MON 07 SUN 01 Enter the appropriate number for the current day Press ENTER when correct and the display will return to the Set Up Menu Press RUN to return to Normal Run Mode If any mistakes were made during the program ming sequence see Page 5 Section 4 1 for cor rective action SEASONAL TIME ADJUSTMENT Pressing the number one button and holding it down for 5 seconds during the months of March or April and October will give automatic seasonal cor rection HOW TO CLEAR MEMOR
19. s and recorded tempera ture for zone 1 can be viewed for a 24 hour period in 15 minute intervals The screen will now show Time Temperature 00 00 HEAT OFF Heating Status Time Status Use the ENTER key to view the incremental infor mation recorded Press RUN to return to menu and press RUN again to return to Normal Run Mode HOURS RUN Press PROG and enter the code 0376 Press ENTER The screen will now show By selecting 1 the running hours for the previous weeks for zone 1 can be viewed Week WEEK HOURS RUN running hours Press ENTER to return to selection screen To view another zone repeat the steps above Press RUN to return to menu and press RUN again to return to Normal Run Mode SECTION 4 PROGRAMMING OPTIONS The following instructions cover the programming options for normal daily use Please consult the ROBERTS GORDON BZC 300 or BZC 100 Controller Installation Manual for initial set up information Zone choices when displayed only apply to the ROBERTS GORDON BZC 300 Controller Because the ROBERTS GORDON BZC 100 Controller is a single zone controller no selec tion is necessary 4 1 CORRECTING WRONG ENTRIES 4 1 1 If a wrong entry is made during the programming sequence continue following the instructions until the prompt returns to the menu 4 1 2 The entry can be corrected by repeating the pro gramming sequence from the beginning 4 1 3 Skip each correct
20. ter a new time using 24 hour clock notation 5 6 Press ENTER 5 7 The current Date will be displayed Enter a new date using the format selected 5 8 Press ENTER The Control will be returned to the Data Menu 5 9 Press RUN to return to the Normal Run Mode Roberts Gordon Canada Inc 241South Service Road West Grimsby Ontario L3M 1Y7 Canada Tel 905 945 5403 Fax 905 945 0511 Printed in the U S A www rg inc com 6 Daylight Savings Time Adjustment 6 1 From the Normal Run Mode 6 2 When adjustment is required depress the 1 key for a period of 5 seconds Adjustment will be made automatically 7 Holiday Periods 7 1 From the Normal Run Mode 7 2 Press PROG Enter the Operators Code 0000 Press ENTER 7 3 Choose 4 for Holidays The control can be programmed for 5 holiday periods 7 4 Enter a start date Enter a date using the date format selected e g dd mm yy or mm dd yy Press ENTER 7 5 Enter the length in number of days e g 05 Press ENTER 7 6 Repeat this for each holiday period to be set 7 7 The Control will be returned to the Data Menu 7 8 Press RUN to return to the Normal Run Mode Note During the holiday period all the zones will operate at NIGHT set back temperature 8 Further Information Further Programming and set up instructions can be found in the Operation and installation manuals listed below 8 1 North America 120V ROBERTS GORDON BZC Controllers Part Number Manual 10011
21. y special attention when reading and following the warnings in these sections A WARNING Installation Service and Annual Inspection of controller must be done by an electrician qualified in the installation of control systems for heating equipment Installation Service and Annual Inspection must be done by a contractor qualified in the installation and service of gas fired heating equipment Read this manual carefully before installation operation or service of this equipment Failure to follow these instructions can result in death injury or property damage For optimum heater performance and safe heating conditions inspect and maintain heater s before every heating season and as necessary Also know and maintain heater clearances to com bustibles see heater Installation Operation and Service manual for further details If you require additional manuals contact your ROBERTS GORDON independent distributor or Roberts Gordon at 716 852 4400 or 800 828 7450 in the U S 905 945 5403 in Canada or at www rg inc com ROBERTS GORDON BZC 100 AND BZC 300 OPERATION MANUAL SECTION 2 SPECIFICATIONS ROBERTS GORDON BZC 300 Quality in Any Language ole ay no WARNING Disconnect from electrical supply before removing this cover 7 8 Ed Ea U S A 1 716 852 4400 Canada 1 905 945 5403 U K e 44 0 1902 494425 Internet www rg inc com Lug 1 FIGURE 1 Keypad Layout BZC 300 and BZC 10
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