Instruction/ maintenance manual of the product EG-30 THRU -75 Weil-McLain
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For additional information, refer to . . . EG • PEG • EGH Boiler manual for Natural or Propane gas (tankless heater application optional) PEG-30 thru -65 EG-30 thru -75 Gas-Fir ed Boilers – Series 4 Contr ol supplement – Standing pilot This supplement must only be used by a qualified heat ing installe r/ser v ice technic ian.
2 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 Please read this page first! Hazard definitions The following de.
3 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement T able of contents Hazard definitions and Note to the installer .................................................................................... 2 Control installation — EG-30 thru -75 water boilers without tankless heaters .
4 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4.
5 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement Figure 2 EG-75 water boilers without tankless heaters Figure 1 1. Mount and wire contr ols per wiring diagram, pag e 4, and Figure 1. a. A ttach junctio n bo x insid e left jack et pane l with #8-3 2 x ½” machine screws pro v ided.
6 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4.
7 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement Note: T ankless heater not available on EG-75 standing pilot boilers. EG-30 thru -65 water boilers with tankless heaters Control installation continued 1. Mount and wire contr ols per wiring diagram, pag e 6, and Figure 3.
8 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4.
9 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement 1. Mount and wire contr ols per wiring diagram, pag e 8, and Figure 5. a. Att ach j un ct i on box in si de le ft j a cke t p an e l w i t h #8-32 x ½” machine screws and green g round nuts pro v ided.
10 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4.
11 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement 1. Mount and wire contr ols per wiring diagram, pag e 10, and Figure 7. a. Att ach j un ct i on box in si de le ft j a cke t p an e l w i t h #8-32 x ½” machine screws and green g round nuts pro v ided.
12 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 Figure 8 V ent damper assemblies The following boiler models must have damper installed: • EG-30 thru EG-65, natural or propane gas. • PEG-30 thru PEG-65, steam, natural gas.
13 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement Damper installation continued 4. Re ad an d a pp ly th e ha r ne s s pl ug wa r ni ng la b el (shown above) so that it is v isible after installa- tion. 5. Plug dam per har ness re ce ptac le int o dampe r harne ss plug.
14 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 Check out procedure Room thermostat anticipator settings W ater without tankless heater — 0.40 amps W ater with tankless heater — 0.20 amps Steam — Select based on gas valve and damper .
15 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement Lighting instructions — Robertshaw 7200.
16 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 Lighting instructions — Honeywell VR8200/VR8300 Natural gas boilers only.
17 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement Lighting instructions — Honeywell VR8200/VR8300 P ropane boilers only.
18 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 Lighting instructions — Robertshaw 7000ERHC.
19 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement Figure 9 Manually opening v ent damper In event of vent damper failure: Effikal vent damper If troubleshooting chart r ecommends replacing actuator and actuator is not immediately available, damper blade can be fix ed in an open position to allow boiler operation.
20 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 Figure 11 1. Checking thermocouple or thermopile open system (Figur e 10): a. U se an electroni c multimete r , w ith leads fitted with alligator clips. Set meter scale to DC Milliv olts.
21 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement T roubleshooting continued.
22 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 T roubleshooting continued.
23 Part Number 550-110-032/0607 Standing Pilot Boilers — Contr ol Supplement T roubleshooting continued.
24 Part Number 550-110-032/0607 EG-30 thru 75 Series 4 and PEG-30 thru 65 Series 4 Only dampers listed below are approv ed for use on EG-30 thr u 75 Series 4, and PEG-30 thr u 55 S eries 4, standing pilot ignition system boilers. A ny other damper installed can cause sever e personal injur y or death.
An important point after buying a device Weil-McLain EG-30 THRU -75 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Weil-McLain EG-30 THRU -75 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 Weil-McLain EG-30 THRU -75 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Weil-McLain EG-30 THRU -75 you will learn all the available features of the product, as well as information on its operation. The information that you get Weil-McLain EG-30 THRU -75 will certainly help you make a decision on the purchase.
If you already are a holder of Weil-McLain EG-30 THRU -75, 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 Weil-McLain EG-30 THRU -75.
However, one of the most important roles played by the user manual is to help in solving problems with Weil-McLain EG-30 THRU -75. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Weil-McLain EG-30 THRU -75 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