Manuals
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Lochinvar
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Household Appliance
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Water System
Lochinvar
MP2, INS7141, INS7162, TST2313
installation instructions
Models:
TST2313
INS7162
INS7141
MP2
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36 pages
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Install
Error codes
Alarm
Fire Delay
Boiler Reset Stand Alone
Cleaning the Control
Testing the Control
Safety
Ac Power
UnOccupied Switch
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Contents
Installation Instructions
Additional Functions Include
Table of Contents
Display
Boiler Reset Stand Alone
Section a General Operation
Domestic Hot Water
Set Point
Alarm
Boiler Alarm
Combustion Air C. a
Fixed Lead Rotation
Resetting the Rotation Sequence
Resetting the Running Times
Section B Staging Operation
Mode
Fire Delay
Lo / Hi
Lo / Lo
Section C Pump Operation
Med
Fixed Differential
Auto Differential
Section D Boiler Reset Operation
Boiler Pump Purge
Type of terminal unit. This improves the control of the air
High Mass Radiant
Section E Domestic HOT Water OPERA- Tion
DHW Demand
DHW Mode 4 DHW in Primary / Secondary with Priority
Section F SET Point Operation
Setp Mode 1 Setpoint in Parallel
Section G External Input Operation
Dc or 0 20 mA
Dc or 4 20 mA
Ac Power
General
Boiler Demand
DHW Demand
Combustion Air / Alarm Contact C.A./Alarm
Set Point Demand
External Input 0 10 V dc
Primary Pump Contact Prim P1
UnOccupied Switch
Relay 9 / DHW
Boiler Return Sensor
Boiler Supply Sensor
External Input
Combustion Air or Alarm C.A. / Alarm
Primary Pump Prim P1
Cleaning the Control
General
Rotate / OFF
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Page
Stage Delay
DHW Mode
Boiler Minimum
Boiler Maximum
This item is only available when DHW Mode is set to OFF
Testing the Control
Error Messages
Technical Data
Is not a safety limit control
Typical Boiler Installation
Typical Boiler Installation
Typical DWH Priority Heating Package System
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