Form 6642FF Protectofier - Combustion Safeguard
Features
– Modularized Multi-Burner Control
– Time Proven Plug-in Solid State FLAME-PAK Amplifier
– Plug-in, Interchangeable Relays
– Plug-in Power Transformer
– Flame Rod and/or Ultra-Violet Sensing. Independent or simultaneously using same FLAME-PAK Amplifier.
FORM 6642FF
– Full Feature Combustion Safeguard including:
– Proof of Closure
– Proof of High Fire Purge
– Purge Timing (In 15 sec. increments, 7 min. 45 sec. max)
– Proof of Low Fire Start – Ignition Trial Timing (Pilot) 10 sec.
– Pilot Interrupt Timing (Main burner ignition trial) 10 or 15 sec.
– Alarm output if the safety interlocks (limit switches) or flame failure causes shutdown.
– Relay contacts available to drive actuator to high fire for purge, low fire for ignition trial, and control when main burner is proven.
– Eight status lights