White Rodgers 1145 - Manual
White Rodgers 1145 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – WIRING; SETTING THE CONTROL; CONTROLS WITH ADJUSTABLE DIFFERENTIAL
- Page 3 – ATTENTION; RÉGULATEUR D’EAU CHAUDE; Immersion directe, différentiel réglable; INSTALLATION
- Page 4 – CÂBLAGE; RÉGLAGE DE LA COMMANDE; COMMANDES À DIFFÉRENTIEL RÉGLABLE
Printed in U.S.A.
FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY
BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE
PERSONAL INJURY AND/OR PROPERTY DAMAGE.
INSTALLATION INSTRUCTIONS
TYPE 1145
HOT WATER CONTROL
Direct Immersion - Adjustable Differential
If the boiler manufacturer recommends a control location, then
follow such recommendations. If none are offered, the following
information shows suggested locations.
For high limit service, the control should be located in the hottest
part of the boiler. This is usually near the top of the boiler. A high
limit control should not be in the same section of the boiler that
contains the heater or the pipes that heat domestic hot water.
For low limit or operating service, the control should be so
located, that it responds to the temperature of that section of the
boiler that heats domestic hot water.
When tightening the control into the boiler, care should be taken
to apply all leverage on the hexagonal nut so as not to injure the
diaphragm or control mechanisms.
INSTALLATION
THESE CONTROLS MUST BE INSTALLED BY A QUALIFIED
INSTALLER.
Do not exceed the specification ratings.
All wiring must conform to local and national electrical codes and
ordinances.
This control is a precision instrument, and should be handled
carefully. Rough handling or distorting components could cause
the control to malfunction.
This control has been accurately calibrated at the factory. Any
attempt to calibrate this control will void the White-Rodgers
warranty.
To prevent electrical shock and/or equipment damage,
disconnect electric power to system at main fuse or
circuit breaker box until installation is complete.
CAUTION
WARNING
Do not use on circuits exceeding specified voltage.
Higher voltage will damage control and could cause
shock or fire hazard.
PRECAUTIONS
This control, designed for use on hot water heating systems,
has an element that is immersed directly into the boiler water.
This feature gives unusual speed of response to rapid changes
of water temperature thereby preventing thermal lag.
It has open on rise contact action. This control may be used as
a high limit or as a low limit control.
These controls have special contacts which are suitable for use
on low voltage and millivolt (thermocouple generator type)
circuits as well as line voltage gas valve and motor loads.
DESCRIPTION
WHITE-RODGERS
WHITE-RODGERS DIVISION
EMERSON ELECTRIC CO.
9797 REAVIS RD., ST. LOUIS, MO. 63123
(314) 577-1300, FAX (314) 577-1517
9999 HWY. 48, MARKHAM, ONT. L3P 3J3
(905) 475-4653, FAX (905) 475-4625
PART NO. 37-0577E
Replaces 37-0577-3 & 37-9157
9548
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Summary
2 WIRING All wiring should be done in accordance with local and national electrical codes and ordinances. If the boiler or burner manufacturer recommends a wiringdiagram, then follow such recommendations. If none is offered,this diagram shows a suggested circuit. LOW LIMIT APPLICATION — This diagram...
Imprimé aux É.-U.A. WHITE-RODGERS DIVISIONEMERSON ELECTRIC CO.9797 REAVIS RD., ST. LOUIS, MO. 63123(314) 577-1300, TÉLÉCOPIEUR (314) 577-1517 9999 HWY. 48, MARKHAM, ONT. L3P 3J3(905) 475-4653, TÉLÉCOPIEUR (905) 475-4625 DESCRIPTION SI VOUS NE LISEZ PAS ATTENTIVEMENT CES INSTRUCTIONS AVANTD’INSTALLER...
2 T 1 4 2 3 T 5 6 T T CÂBLAGE Si le fabricant de la chaudière ou du brûleur recommandeun schéma de câblage, alors veuillez vous y référer.Sinon, voici le schéma d’un circuit recommandé. UTILISATION COMME LIMITEUR À MINIMUM : Leschéma ci-dessous illustre un circuit commun pour unsystème de chauffage ...
