34-500 09/07 1 OPERATING INSTRUCTIONS EMBLEM® GAS-FIRED MULTIPLE BOILER HEATING SYSTEM Installation and service must be performed by a qualified se
10LEAD/LAG CONTROL OPTION 3: The EMS performs lead-lag and outdoor reset function by communicating with the TempTrac® control through MODBUS serial
EMBLEM® OVERVIEW - The EMBLEM® is a boiler heating system that interconnects a condensing boiler with a non-condensing boiler and uses a control
3ELECTRICAL REQUIREMENTS A single point 30-amp, 240-volt electrical connection and disconnect has been provided to provide electrical service to bot
4OPERATION LOW WATER CUTOFF - Proper function of the low water cutoffs should be verified every six months. See individual boiler Installation &
5SPECIAL DESIGN APPLICATIONS The EMBLEM® boiler system, when used in connection with a refrigeration system, must be installed so the chilled medium
6 Riverside Hydronics®, LLC - 990 Haltom Road - Fort Worth, Texas 76117 - Tel 1-800-990-5918
7WATER CONSIDERATION WATER CONDITIONING - Every new system will have certain harmful substances which remain in the boiler and piping after construc
8 A Lead/Lag system sequences the on-off firing of multiple boilers to meet the system load demand and equalize run time for all the boilers in a sys
9A variation on this example might be to shift back the set point on the weekend in order to reduce loop temperature and save energy beginning 5:00PM
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