Roberts Gorden BZC 100 Operation Manual Download Page 1

© Copyright  2000  Roberts-Gordon

10031600NA Original Issue     08/00

Operation Manual

Roberts-Gordon 

1250 William Street
P.O. Box 44
Buffalo, New York 14240-0044
Telephone:  716.852.4400
Fax:  716.852.0854
Toll Free: 800.828.7450

http://www.rg-inc.com

Roberts-Gordon Canada Inc.

241 South Service Road West
Grimsby, Ontario L3M 1Y7 Canada
Telephone:  905.945.5403
Fax:  905.945.0511

Roberts-Gordon

Oxford Street
Bilston, West Midlands WV14 7EG UK
Telephone: +44 (0) 1902 494425
Fax:

+44 (0) 1902 403200

WARNING

Installation must be done by a electrician qualified

in the installation and service of control systems

for heating equipment.

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.

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

®

CONTROLLER

BZC 100 

&

BZC 300

Summary of Contents for BZC 100

Page 1: ...1902 403200 WARNING Installation must be done by a electrician qualified in the installation and service of control systems for heating equipment 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 Installer Please take the time to read a...

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Page 3: ...re 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 How to Clear Memory 8 4 10 Changing the Security Code 8 4 11 Changing the Override Limits 9 5 The ROBERTS GORDON BZC Controller Warranty 11 TABLE OF FIGURES Figure 1 Keypad Layout 2 Figure 2 ROBERTS GORDON BZC Controller Quick Programming Guide 3 Printed in the U S A 2000...

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Page 5: ...he controller for easy reference of programming steps See Page 3 Section 2 Figure 2 1 3 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 pay special attention when reading and following the warnings in these sections For optimum heater performance and safe heating conditions inspect and maintain heate...

Page 6: ...ature 20 C Night Temperature 04 C Override Up Temperature 02 C Override Down Temperature 04 C Time Settings Switching Times NONE Override Limit 8 hours Maximum Pre heat Hours 3 hours Date Format dd mm yy Optional Settings HILO Switching Differential 0 C Security Codes Operators 0000 2 4 KEYPAD LAYOUT 1 LCD Readout 2 Increase Temperature Set Point 3 Decrease Temperature Set Point 4 Enter Informatio...

Page 7: ...he 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 ...

Page 8: ...will now show 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 3 3 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 Press ENTER to return to selection screen To view another zone repeat the step...

Page 9: ...or DATA Enter the zone number you wish to alter 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 Press two digits for the required temperature and then press ENTER 4 2 3 The screen will now show Press two digits for the required temperature and then press ENTER 4 2 4 The screen will now...

Page 10: ...ill now show Enter end time 1200 The screen will now show 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 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 4 3 10 If an...

Page 11: ...de Press PROG and enter the code 0000 Press ENTER Enter 4 for HOLS Five periods can be preset by entering the start date and then the number of days the holiday lasts 4 6 2 The screen will now show 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 4 6 3 The DEL key may be used to correct mistakes Press ENTER when corr...

Page 12: ...NG THE SECURITY CODE 4 10 1 Press PROG and enter the code 0000 Press ENTER Enter 3 for CODE 4 10 2 This is the section used to set the security code The screen will now show 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 4 10 3 Manager Code The screen will now show Enter 4 d...

Page 13: ...r enter the new number and press ENTER 4 11 4 The screen will now show The default upper offset limit of 2O C is displayed To alter the number enter the new number and press ENTER 4 11 5 The screen will now show The default upper offset limit of 18O F or 5O C is dis played To alter the number enter the new number and press ENTER 4 11 6 If any mistakes were made during the program ming sequence see...

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Page 15: ...ATION 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 ...

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