Cooling cycle analysis, Hea 7,1*&<&/( analysis, Startup/ 7roubleshooting form – WaterFurnace Envision2 User Manual

Page 51

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51

ENVISION

2

COMPACT INSTALLATION MANUAL

COOLING CYCLE ANALYSIS

Hot Water
Generator

-

EXPANSION

VALVE

AIR

COIL

°F

PSI

°F

PSI

BRINE IN

BRINE OUT

BRINE IN

BRINE OUT

COMPRESSOR

DISCHARGE

SUCTION

Subcooling

Superheat

REVERSING

VALVE

PSI

°F

SAT °F

=

PSI =

SAT

F

F

°F

LIQUID LINE

$

$

COAX

SOURCE

+HDWRI([WUDFWLRQ5HMHFWLRQ JSP[ IRUZDWHUDQWLIUHH]H [¨7

1RWH'2127 hook up pressure gauges unless there appears to be a performance problem.

Line Voltage:

Loop:

Open

Unit Amp Draw:

Closed

COAX

SOURCE

HEA

7,1*&<&/( ANALYSIS

-

EXPANSION

VALVE

°F

AIR

COIL

°F

COMPRESSOR

DISCHARGE

SUCTION

Subcooling

Superheat

REVERSING

VALVE

PSI

°F

SAT °F

=

PSI =

SAT

F

F

F

LIQUID LINE

$

$

$

Line Voltage:

Loop:

Open

Unit Amp Draw:

Closed

Dealer:

Phone #: Date:

Problem:

Model #:

Serial #:

Startup/

7roubleshooting Form

°F

Hot Water
Generator

°F

°F

°F

PSI

°F

PSI

°F

°F

°F

Controls Info:

ABC Version:

AXB Version:

IZ2 Version:

T-Stat Version:

Installed Sensors:

Water to Water Application

COAX

LOAD

BRINE IN

BRINE OUT

°F

PSI

°F

PSI

COAX

LOAD

BRINE IN

BRINE OUT

°F

PSI

°F

PSI

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