John-wood Takagi - 240H-340H-540H User Manual download pdf (Page 37)

37 Page

TEMPERATURE SETTINGS

-Set temperature-

TEMPERATURE TABLE OF CONTROLLER

Normal Operaon

Owner's Guide

°C 38 40 43 45 50* 52 55 57 60

°F 100 105 110 115 120* 125 130 135 140

a) For T-H3J-DV / 240H and T-H3S-DV / 340H

°C 38 40 43 45 50* 52 55 57 60 63 65 68 70 75 80 85

°F 100 105 110 115 120* 125 130 135 140 145 150 155 160 165 175 185

b) For T-H3-DV / 540H

*Factorysetting(Default):50°C

DO NOT set to 85 °C (185 °F) if you use your water heater in a recirculation

system. This will cause damage to the heater and void the warranty.

(This temperature setting is only available on the T-H3-DV / 540H.)

WARNING

Thiswaterheaterisanon-demand,tanklesswaterheaterdesignedtoefficiently

supplyendlesshotwaterwithoutreferencetotemperaturesettings.

NOTICE

Operation

Screen on the controller

Temperature controller Remote controller

Turnonthe120VACpowersupplytotheunit(the

waterheaterorthemulti-unitcontroller).

Press the "ON/OFF" button on the controller in

order to turn the controller on.

When ON, theSTANDBYLEDislit.

Itshows thesettemperatureonitsdisplayasshown

inthepictureontheright.(EX.:50 °C)

Pressthe"HOT" button or the "COLD" button to set

the temperature setting of the unit.

(Increasing temperature, example 60 °C to 63 °C)

-T-H3-DV / 540H only-

Pressthe"HOT" button to set 60 °C. Simultaneously

press and hold the "HOT" and "INFO" buttons for

atleast3seconds.Itshows the 63 °C on its display.

Thedisplaywillbeblinkingfor10secondsandset.

(EX.:50 °C)

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 59 60

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John-wood Takagi - 240H-340H-540H User Manual Page 37