Product Overview
Technical Instruction
Document No. 155-067P25
Rev. 1, July, 1999
Page 4 Siemens Building Technologies, Inc.
Landis Division
Covers
See
Table 3 for product number and ordering information on TH 192 DN & DNV
thermostat covers.
1.
Is the set point adjustment exposed for customer adjustment or concealed to
prevent alteration of setting?
2.
Is the thermometer exposed or concealed?
3.
Is the set point indication exposed or concealed behind cover?
4.
Is a plastic or zinc cast metal cover required?
a.
Plastic covers order 192-2XX.
b.
Metal covers order 192-3XX.
5.
Is finish of cover standard or optional?
a.
Standard cover is plastic, desert beige color.
For white plastic cover option, add “W” suffix code to cover part number
(e.g., 192-256W).
b.
Optional covers are plastic or metal and available in a variety of colors per
Table 3.
T
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3.
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TH
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192
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Concealed 192-262 192-362Concealed
Exposed
Concealed
192-264 192-364
Concealed 192-269 192-369Key
(
See
Note 1)
Exposed 192-270 192-370
Key (Night),
Exposed (Day)
(
See
Note 1)
Exposed
Exposed
192-271 192-371
1.
Key set point adjustment cover required for all thermostat chassis with
optional 1/2” large set point adjustment knobs.
2.
To order an optional thermostat cover finish, add the appropriate suffix
letter listed in Table 4 to the end of the part number listed in Table 3.