Reliant FVIR GAS WATER HEATER Technical Information download pdf (Page 30)

RESIDENTIAL GAS AND ELECTRIC WATER HEATER

TROUBLESHOOTING and SERVICE HANDBOOK

RELIANCE Water Heater Company Technical Training Department

Residential Electric – continued

Surface Mounted Thermostat (s) and High Limit (s)

The thermostats and high limits are held against the side of the tank. As the tank surface heats or

cools, a metal disc inside of the control expands or contracts to open or close electrical contacts

in the controls.

They will satisfy within 10 F of setting. The tank surface has to cool 8 - 15 F to reactivate these

controls.

Model Circuit Older Models

Newer

Models

Location

Temperature

Range °F

59T-Style 4100

A-6, A-7 X A-6 Upper Tank 110-170

59T-Style 4000

A-6, A-7,

C-2

X X Lower Tank 110-170

89T33

A-6 X Upper Tank 90-150

89T13

C-2, A-7 X Lower Tank 90-150

59T-Style 4000

A-6 X Lower Tank 90-150

AW-Style 7135

A-7 X X Upper Tank 110-170

66T-Style 4400

A-6, A-7,

C-2

X X Lower Tank 190°

89T

A-6, A-7,

C-2

X 170°

”Older” = series 916 or older.

“Newer” = series 917 or more current – (Began approximately January, 1996)

Older 59T controls had a maximum setting of 170°F. Replacement 59T controls will stop at

150°F.

89T controls are combination High Limit/Thermostat, one piece controls.

66T limits may be mounted onto 59T thermostats.

89T33 89T13

59T4100

Combination High Limit &

Thermostat

66T4400

Thermostat

59T4100

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 74 75

Comments to this Manuals

No comments

Reliant FVIR GAS WATER HEATER Technical Information Page 30

Comments to this Manuals