WarmlyYours SCP-120 - Manual (Page 6)

Operating the HEATER CYCLE switch operates heaters for the CYCLE TIME which is nor-
mally set to 2 hours. Operating the HEATER CYCLE switch during the cycle time stops the timer. If
the pavement or ambient temperature exceeds the SCP-120 HIGH LIMIT TEMPERATURE setting,
the heater duty cycle is reduced or disabled to prevent overheating.
Status indicators include SUPPLY and HEAT. These perform the same functions as those on
the SCP-120 front panel.
Figure 5 shows the RCO layout.
Figure 5: RCO
SPECIFICATIONS
All Specifi cations apply to SCP-120
General
Area of use
Approvals
Enclosure
Protection
Cover attachment
Entries
Material
Mounting
Nonhazardous locations
NEMA 3R
Hinged polycarbonate cover, lockable
SCM120: 3 × 1-1/16" entries (120 VAC Single Phase ONLY
Polycarbonate
Wall mounted