Instruction/ maintenance manual of the product L4017 Honeywell
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Honeywell L-/ THE L4017 COMBINATION FAN AND LIMIT CONTROL PROVIDES FAN AND HIGH LIMIT SWITCHING FOR ALL TYPES OF FORCED AIR HEATING SYSTEMS. 0 The fan switch makes and the limit switch breaks on temperature rise. 0 The control may be used in line voltage, low voltage, or millivolt systems.
-_ I TRADELINE MODELS Tradeline models are selected and packaged to provide ease of stocking, ease of handling, and maximum re- placement value. Tradeline model specifications are the same as those of standard models except as noted below. L4017B Combination Fan and Limit Control.
LENGTH OF ELEMENT (in inches) [millimeters] : Self-supporting model-10 [254] (total length of element). Capillary models-24 [609.6], 36 [914.4], and 54 [ 1371.61 (flexible capillary length). Add 6 [ 152.41 inches for total length including sensing element.
5. Insert the element into the element opening and slip the asbestos washer over the capillary (Fig. 4). With the 2 screws provided, securely fasten the control to the furnace casing. 6. Position the element as described in Location above, bending as necessary.
LIMIT SETTING To set the cutout point for the high limit switch, move the high limit indicator (Fig. 9) to the desired set point. Follow setting instructions furnished by the furnace manufacturer whenever possible. The limit dif- ferential is fixed at 25 F [ 14 C].
An important point after buying a device Honeywell L4017 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Honeywell L4017 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Honeywell L4017 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Honeywell L4017 you will learn all the available features of the product, as well as information on its operation. The information that you get Honeywell L4017 will certainly help you make a decision on the purchase.
If you already are a holder of Honeywell L4017, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Honeywell L4017.
However, one of the most important roles played by the user manual is to help in solving problems with Honeywell L4017. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honeywell L4017 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
