Delta PG PLUS-25 - Manual (Page 46)

Internal Wiring
40
SECTION VIII - Internal Wiring
ELECTRICAL SHOCK HAZARD. For
your safety, disconnect electrical power
supply to the unit before servicing or
making any electrical connections to
avoid possible electric shock hazard.
Failure to do so can cause severe person-
al injury or death.
All electrical contacts shown in Figures
30 & 31 pages 41 & 42 do not have elec-
trical power applied. Shown as “off-
shelf” condition.
General Requirements
- Wiring must be N.E.C Class 1.
- If original wiring as supplied with the
unit must be replaced, use only type
90ºC wire or equivalent.
- The PERFORMANCE PLUS must be
electrically grounded as required by
National Electrical Code ANSI/NFPA
70 - latest edition.
NOTICE
WARNING
Fig. 29 : Burner Control Wiring