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Lochinvar 402 - 2072 Patio Heater User Manual

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Parameter table

Table 1D_This table lists SMART SYSTEM control module parameters and where to access them

1 Service (continued)

Menu

Sub

Item

Description

See

Page

User Access Installer Access

Display Modify Display Modify

A

1 User Code 15 Yes Yes Yes Yes

2 Time and Date 15 Yes Yes Yes Yes

3 Software Version 15 Yes No Yes Yes

4 Temperature Units 15 Yes Yes Yes Yes

5 SH Night Setback Offset 15 Yes Yes Yes Yes

6 SH Night Setback Times 15 Yes Yes Yes Yes

7 DHW Night Setback Offset 15 Yes Yes Yes Yes

8 DHW Night Setback Times 15 Yes Yes Yes Yes

B

1 SH User Setpoint 15 Yes Yes Yes Yes

2 Minimum SH User Setpoint 15 No No Yes Yes

3 Maximum SH User Setpoint 16 No No Yes Yes

4 SH Offset 16 No No Yes Yes

5 SH Differential 16 No No Yes Yes

6 Manual Reset High Limit 16 Yes Yes Yes Yes

7 Auto Reset High Limit 16 Yes Yes Yes Yes

C

1 Hours Running SH 16 No No Yes Yes

2 Hours Running DHW 16 No No Yes Yes

3 Burner Cycles 16 No No Yes Yes

4 Last 10 Lockouts 16 No No Yes Yes

D

1 Reset Last 10 Lockouts 16 No No Yes Yes

2 Service Mode Delay 16 No No Yes Yes

3 Display Timeout 16 No No Yes Yes

4 Bypass Valve Time 16 No No Yes Yes

5 Freeze Protection Pump On 17 No No Yes Yes

6 Freeze Protection Burner On 17 No No Yes Yes

7 Freeze Protection Differential 17 No No Yes Yes

E

1 Tank Setpoint 17 Yes Yes Yes Yes

2 DHW Boiler Setpoint 17 Yes Yes Yes Yes

3 SH/DHW Switching Time 17 No No Yes Yes

4 DHW/SH Switching Time 17 No No Yes Yes

5 Tank Offset 17 No No Yes Yes

6 Tank Differential 17 No No Yes Yes

F

1 Low Outdoor Temperature 18 No No Yes Yes

2 High Outdoor Temperature 18 No No Yes Yes

3 Setpoint at Low Outdoor Temperature 18 No No Yes Yes

4 Setpoint at High Outdoor Temperature 18 No No Yes Yes

5 Outdoor Shutdown Setpoint 18 Yes Yes Yes Yes

6 Outdoor Shutdown Differential 19 Yes Yes Yes Yes

7 Shfit Reset Curve 19 No No Yes Yes

8 Boost Temperature 19 Yes Yes Yes Yes

9 Boost Time 19 Yes Yes Yes Yes

GENERAL

TEMPERATURE

SETTINGS

DATA

LOGGING

FUNCTIONS

DHW SETTINGSOUTDOOR RESET

Copper-fin II/IIE Boiler, Water Heater and Pool Service Manual

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