Instruction Manual

Benchmark 750/1000 Boiler
CHAPTER 10. BOILER SEQUENCING TECHNOLOGY
Page 132 of 192 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 OMM-0082_0J
05/21/2014 Ph.: 800-526-0288 GF-130
Option 5 – Continued
Step 3: Configure ALL C-More Units
On ALL Boilers:
1. Go to the Configuration Menu and set the BST Menu item to Enabled.
2. Go to the BST Menu and set the BST Mode item to BST Slave (for now) .
On MASTER only:
3. Go to the BST Setpoint item and enter the Failsafe Setpoint.
4. Go to the BST Setup Menu item and set to Enabled.
5. Go to the BST Setpoint Mode item and select Remote Setpoint.
6. Go to the Head Temp Source item and select FFWD Temp.
7. Go to the BST Remote Signal and select either 4-20ma or 0-20ma.
When ALL C-More units have been configured:
8. Go to the BST Menu of the desired Master unit and set the BST Mode item to BST
MASTER.