Service Parts - Siemens POWERS Free Energy Band TH 193 HC Technical Instructions

Hesitation room thermostat
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Technical Instructions
Document Number 155-069P25
March 23, 2018

Service Parts

Page 12
The following chart lists accessory parts and tools available for thermostat service.
Dial thermometer (-40°F to 140°F, -40°C to 60°C) with pocket
case
Basic pneumatic calibration kit with thermometer, gauge, squeeze
bulb, fittings, and case
Test head kit
Calibration tools
Test probe to check pressure with cover on
Needle probe with 1-1/2 inch diameter gauge 0-30 psig
(0-200 kPa) and calibration/cover wrench
Needle probe, no gauge (package of five)
1-1/2 inch diameter gauge , 0-200 kPa,
back connected 1/8-inch NPT male
1-1/2 inch diameter compound gauge, 0-30 psig/0-200 kPa,
back connected 1/8-inch NPT male
1-1/2" diameter compound gauge, 0-30 psig/0-200 kPa,
bottom connected 1/8-inch NPT male.
Replacement for use with 192-633
Chassis tube connector replacement kit with mounting screws
(material for 10 thermostats included)
Restrictor plate replacement kit with filters and gasket
(material for 10 thermostats included)
Plug-in adapters for quick thermostat removal
Straight, blue (package of 20)
Straight, white (package of 20)
Air link connects adapters for pressure tests (package of 20)
Compression ring (package of 100)
Elbow (provides quick return for wall surface mounting), blue
(package of 20)
Elbow (provides quick return for wall surface mounting), white
(package of 20)
20 scim (5.4 ml/sec) restrictors for one-pipe systems (package
of 5). (1/4-inch, 6.4 mm, O.D. plastic barb unless noted.)
Brass coupling, 1/8-inch NPT (1 only).
Coupling
Tee
Pre-piped dual tee for dual one-pipe systems
Free Energy Band TH193 HC Hesitation Room Thermostat
Description
Part Number
141-0573
832-177
832-179
832-178
192-633
192-759
142-0344
142-0373
142-0426
192-525
192-321
192-485
192-486
192-501
141-388
192-487
192-488
184-040
184-116
184-113
184-130
Siemens Industry, Inc.

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