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BOILER CONTROL - SCHEMATIC 5

HONEYWELL L8148E

ORANGE
ORANGE

BLUE
BLUE

VIOLET
VIOLET

BLACK

WHITE

SMART CONTROL™

JUNCTION BOX

(PLACE A WIRE NUT OVER

EACH WIRE NOT USED IN

THE AMTROL BOILER MATE

®

JUNCTION BOX.)

TRANSFORMER

4 WIRE ZONE VALVE

L1
L2

40VA

24 VOLT

L1

L2

NOTE: TAKE L1 AND L2 OFF THE BOILER CONTROL

"T"

"T"

(ON BOILER CONTROL)

END SWITCH

MOTOR

ORANGE

1

ORANGE

BLUE
BLUE

VIOLET
VIOLET

BLACK

WHITE

SMART CONTROL™

JUNCTION BOX

(PLACE A WIRE NUT OVER

EACH WIRE NOT USED IN

THE AMTROL BOILER MATE

®

JUNCTION BOX.)

TRANSFORMER

3 WIRE ZONE VALVE

2

3

L1
L2

40VA

110v

L1

L2

"T"

"T"

(ON BOILER

CONTROL)

24 VOLT

NOTE: TAKE L1 AND L2 OFF THE BOILER CONTROL

Summary of Contents for BoilerMate RTR

Page 1: ...TO ALERT YOU TO POTENTIAL PERSONAL INJURY AND OTHER HAZARDS OBEY ALL SAFETY MESSAGES THAT FOLLOW THIS SYMBOL TO REDUCE THE RISK OF PERSONAL INJURY AS WELL AS PROPERTY DAMAGE The heat transfer medium m...

Page 2: ...nd also adversely affect its performance M Wiring Options Select either a Non Priority or Priority System Two options are available when wiring the controls of the BOILERMATE in the space heating syst...

Page 3: ...or not used Required WHS SERIES Commercial 10GPM 3 4 Full Port 4 1 Included See Therm X Trol Included Except P Models or 1 STD Sizing Guide ALL INSTALLATIONS REQUIRE TEFLON SEALING TAPE OR PIPE DOPE F...

Page 4: ...lent is used BOILER PIPING 1 Plumb the circulator or zone valve on the BOILER SUPPLY line If using a separate circulator the pump flange can be mounted directly to the threaded pipe marked BOILER SUPP...

Page 5: ...5 PIPING USING SEPARATE CIRCULATOR PUMP RECOMMENDED PIPING USING ZONE VALVE WITH EXISTING HEATING SYSTEM CIRCULATOR...

Page 6: ...e on the boiler supply line 2 Pipe the BOILER RETURN connection to the boiler return line Be sure the return line is NOT plumbed to the suction side of any heating circulators This may require moving...

Page 7: ...7 PIPING USING SEPARATE CIRCULATOR PUMP RECOMMENDED PIPING USING ZONE VALVE WITH EXISTING HEATING SYSTEM CIRCULATOR...

Page 8: ...are factory installed 2 Pipe the BOILER RETURN connection to the boiler return line Be sure the return line is NOT plumbed to the suction side of any heating circulators This may require moving the he...

Page 9: ...9 PIPING MODELS WITH PRE INSTALLED CIRCULATOR W INTEGRAL FLOW CHECK...

Page 10: ...nted directly to the threaded pipe marked BOILER SUPPLY Alternately the circulator can be placed anywhere on the boiler supply line 2 Pipe the BOILER RETURN connection to the boiler return line Be sur...

Page 11: ...11 PIPING USING SEPARATE CIRCULATOR PUMP RECOMMENDED PIPING USING ZONE VALVE WITH EXISTING HEATING SYSTEM CIRCULATOR...

Page 12: ...the zone valve sensor contains a built in temperature offset to account for the time it takes the zone valve to fully close This results in potable water temperature that is representative of the Smar...

Page 13: ...BOX PLACE A WIRE NUT OVER EACH WIRE NOT USED ORANGE ORANGE BLUE BLUE VIOLET VIOLET WHITE BLACK HONEYWELL L8124 B D BOILERMATE CIRCULATOR L1 L2 L8124 B D B1 B2 C1 C2 2 1 B R B R W T T HIGH LIMIT LOW L...

Page 14: ...MIT HONEYWELL L8148 J WITH 24 VOLT GAS VALVE BOILERMATE JUNCTION BOX PLACE A WIRE NUT OVER EACH WIRE NOT USED ORANGE ORANGE BLUE BLUE VIOLET VIOLET WHITE BLACK BOILERMATE CIRCULATOR L1 L2 L8148J C1 C2...

Page 15: ...A C 2 1 ZC ZR B2 B1 C2 C1 T T BOILERMATE CIRCULATOR PRIORITY WIRING HONEYWELL L8124 A C L1 L2 BOILERMATE JUNCTION BOX ORANGE ORANGE BLUE BLUE VIOLET VIOLET WHITE BLACK HEATING CIRCULATOR PRIORITY WIR...

Page 16: ...ORITY WIRING HONEYWELL L8148B B R HIGH LIMIT BOILERMATE CIRCULATOR BOILERMATE JUNCTION BOX ORANGE ORANGE BLUE BLUE VIOLET VIOLET WHITE BLACK L1 L2 L2 L1 T T C1 C2 B1 B2 L8148B PRIORITY WIRING HONEYWEL...

Page 17: ...S VALVE BOILERMATE CIRCULATOR BOILERMATE JUNCTION BOX PLACE A WIRE NUT OVER EACH WIRE NOT USED ORANGE ORANGE BLUE BLUE VIOLET VIOLET WHITE BLACK TV W T TP Z B B1 B2 B3 L1 L2 C1 C2 8J48A HEATING CIRCUL...

Page 18: ...OLET VIOLET BLACK WHITE L1 L2 120V Supply BoilerMate Circulator PLACE A WIRE NUT OVER EACH WIRE NOT USED Typical Multi Zone Relay 24V without Post Purge Feature T T X X Boiler Aquastat Zone Outputs Pr...

Page 19: ...must be placed on a flat section of floor in an area where water will first collect If the level cannot reach 1 32 the alarm feature may not function Do not place in a high traffic area where the sens...

Page 20: ...trol models select the appropriate diagram from the following pages If a suitable diagram is not available for your application please contact AMTROL Tech Support at 401 535 1216 Always disconnect pow...

Page 21: ...oiler Aquastat Zone Outputs Priority or DHW Zone Thermostat Inputs Typical Multi Zone Relay BoilerMate Circulator BoilerMate Thermostat PRIORITY W CIRCULATORS SCHEMATIC 4 ZONE VALVES SCHEMATIC 3 3 WIR...

Page 22: ...R 4 WIRE ZONE VALVE L1 L2 40VA 24 VOLT L1 L2 NOTE TAKE L1 AND L2 OFF THE BOILER CONTROL T T ON BOILER CONTROL END SWITCH MOTOR ORANGE 1 ORANGE BLUE BLUE VIOLET VIOLET BLACK WHITE SMART CONTROL JUNCTIO...

Page 23: ...Support at 401 535 1216 Always disconnect power before wiring the unit Ensure that the proper conduit and connections are used per your local code In lieu of local code the National Electric Code sho...

Page 24: ...X LIVE NEUT PR OUT PR IN 1 2 3 4 L1 L2 Indirect Aquastat L1 L2 B2 B HONEYWELL L8148J W MILLIVOLT GAS VALVE WHITE RODGERS 8J48A W 24V GAS VALVE CIRCULATOR RELAY BOX Indirect Aquastat L2 LIVE NEUT PR OU...

Page 25: ...ar as hot water is used 3 START HEATER Turn power on to the unit Smart Control models come pre set at 120 F for safety Dial units should have the knob rotated to the 120 F mark The circulator and boil...

Page 26: ...until n is displayed Pressing the MODE pushbutton a fifth time will cause to be displayed and releasing the MODE pushbutton will cause 41 to be displayed This is the tank volume in gallons To change t...

Page 27: ...at exchanger as outlined below Install water treatment equipment to prevent recurrence 5 Check for undersized or faulty circulator stuck or undersized zone valve Ensure all shutoff valves are open Che...

Page 28: ...tom Drain O Ring 2500 178 2500 178 2500 178 2500 178 N A N A N A N A Smart Control 2704A233 2704A233 2704A233 2704A233 2704A233 2704A233 N A N A Sensor thermistor wire 2704 259 2704 259 2704 259 2704...

Page 29: ...phosphoric acid solution commercial icemaking cleaning solution into the water tank through the top opening Be sure that the manufacturer s directions and warnings are followed 29 15 CLEANING THE BOI...

Page 30: ...en to prevent pressure build up Electrocution hazard The BoilerMate must be electrically grounded Electrical supply must come from the boiler side of boiler s emergency shut off switch in order to pre...

Page 31: ...31...

Page 32: ...West Warwick Rhode Island 02893 Part 9040 586 07 08 Boiler Mate AMTROL AMTROL logo Therm X Trol Radiant EXTROL and EXTROL are registered trademarks of AMTROL Inc and affiliates All rights reserved...

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