Lochinvar 801, 400 service manual DHW Settings Resetoutdoor

Models: 400 801

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Service Manual

1 Service

Parameter table

Table 1-4(continued from previous page) This table lists SMART SYSTEM control module parameters and where to access them

Menu

DHW SETTINGS

RESETOUTDOOR

Description

See

User Access

Installer Access

 

 

 

 

Page

Display

Modify

Display

Modify

 

DHW Boiler Set Point

21

No

No

Yes

Yes

 

 

 

 

 

 

Tank Set Point

21

Yes

Yes

Yes

Yes

 

 

 

 

 

 

Tank Set Point Differential

21

No

No

Yes

Yes

 

 

 

 

 

 

DHW Boiler Offset

21

No

No

Yes

Yes

 

 

 

 

 

 

DHW Boiler Differential

21

No

No

Yes

Yes

 

 

 

 

 

 

SH/DHW Switching Time

21

No

No

Yes

Yes

 

 

 

 

 

 

DHW/SH Switching Time

21

No

No

Yes

Yes

 

 

 

 

 

 

Tank Minimum Set Point

21

No

No

Yes

Yes

 

 

 

 

 

 

Tank Maximum Set Point

21

No

No

Yes

Yes

 

 

 

 

 

 

DHW Type

21

No

No

Yes

Yes

 

 

 

 

 

 

Fan Speed Limiting for DHW

21

No

No

Yes

Yes

Outdoor 1 Low

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor 1 High

22

No

No

Yes

Yes

 

 

 

 

 

 

Set Point 1 at Low Outdoor Temp 1

22

No

No

Yes

Yes

 

 

 

 

 

 

Set Point 1 at High Outdoor Temp 1

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor Air Shutdown SH1

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor Air Shutdown Differential SH1

23

No

No

Yes

Yes

 

 

 

 

 

 

Shift Reset Curve SH1

23

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor 2 Low

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor 2 High

22

No

No

Yes

Yes

 

 

 

 

 

 

Set Point 2 at Low Outdoor Temp 2

22

No

No

Yes

Yes

 

 

 

 

 

 

Set Point 2 at High Outdoor Temp 2

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor Air Shutdown SH2

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor Air Shutdown Differential SH2

23

No

No

Yes

Yes

 

 

 

 

 

 

Shift Reset Curve SH2

23

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor 3 Low

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor 3 High

22

No

No

Yes

Yes

 

 

 

 

 

 

Set Point 3 at Low Outdoor Temp 3

22

No

No

Yes

Yes

 

 

 

 

 

 

Set Point 3 at High Outdoor Temp 3

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor Air Shutdown SH3

22

No

No

Yes

Yes

 

 

 

 

 

 

Outdoor Air Shutdown Differential SH3

23

No

No

Yes

Yes

 

 

 

 

 

 

Shift Reset Curve SH3

23

No

No

Yes

Yes

 

 

 

 

 

 

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Lochinvar 801, 400 service manual DHW Settings Resetoutdoor