Weil-McLain EGH 5 Series Instructions d'exploitation télécharger pdf (Page 6)

EGH-105 to EGH-125 Control Supplement

Part Number 550-110-677/1112

Install boiler controls — steam boilers

All water level controls must mount on the left end of the boiler. Failure

to do so could result in nuisance shutdowns and possible lockout on the

manual reset control due to water level variations from end to end. Sub-

stantial property damage could result from freezing due to loss of heat.

All controls must mount on left end of the boiler. The correct tappings are

available only on the left end section.

Install steam trim components as required by CSD-1, latest edition. See Figure 3 and Table 2.

See also Figure 8 or Figure 10 for ﬁnished assembly.

s #3$REQUIRESTWOLOWWATERCUTOFFSONEMANUALRESETANDTWOLIMITCONTROLSONE

manual reset) as shown in the illustration.

s &ORmOATTYPEAUTOMATICRESETONLYLOWWATERCUTOFFSOTHERTHANTHOSESHOWNINTHIS

Supplement, refer to

 for mounting and piping instructions.

 )NSTALLABLOWDOWNVALVEONANYmOATTYPELOWWATERCUTOFFASDESCRIBEDINTHE



Plug all unused tappings.

All piping and control connections must also comply with the



Piping connections

Connect steam piping to the boiler per .

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Weil-McLain EGH 5 Series Instructions d'exploitation Page 6