Weil-McLain EG-30 THRU -75, PEG-30 THRU -65 EG-30 thru -65 water boilers with tankless heaters

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Standing Pilot Boilers — Control Supplement

Control installation continued

For your safety, turn off electrical power supply and turn off external gas supply valve before attempting to work on the boiler. Failure to comply can cause severe personal injury, death or substantial property damage.

EG-30 thru -65 water boilers with tankless heaters

1. Mount and wire controls per wiring diagram, page Figure 3 6, and Figure 3.

a.Install combination limit control and relay in tap- ping. See Boiler Manual control tapping table. Op- erating and limit circuit wiring must be 14 gauge or heavier.

2.Bring supply wiring to boiler. Must be 14 gauge or heavier.

3.Proceed to page 12.

Note: Tankless heater not available on EG-75 standing pilot boilers.

Part Number 550-110-032/0607



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Contents Egpegegh Boiler manual EG-30 thru PEG-30 thruHazard definitions Please read this page firstTable of contents EG-30 thru 75 Series 4 and PEG-30 thru 65 Series EG-30 thru -65 water boilers without tankless heaters Control installationEG-75 water boilers without tankless heaters EG-30 thru 75 Series 4 and PEG-30 thru 65 Series EG-30 thru -65 water boilers with tankless heaters EG-30 thru 75 Series 4 and PEG-30 thru 65 Series EG-75 steam boilers with probe-type low water cutoff EG-30 thru 75 Series 4 and PEG-30 thru 65 Series EG-75 steam boilers with float-type low water cutoff Mount and wire controls per wiring diagram, 10, and FigureFollowing boiler models must have damper installed Damper installationFollowing boiler models may have damper installed Minimum clearances to combustibles InstallationRoom thermostat anticipator settings Checkout procedureLighting instructions Robertshaw EG-30 thru 75 Series 4 and PEG-30 thru 65 Series Standing Pilot Boilers Control Supplement Lighting instructions Robertshaw 7000ERHC Before troubleshooting TroubleshootingEvent of vent damper failure Checking thermocouple or thermopile open system Figure Troubleshooting Troubleshooting Troubleshooting Part number Replacement parts