Combustion Research reflect-o-ray eds 3.5, Установка, эксплуатация и обслуживание, Страница: 36 / 62

Reflect-O-Ray
®
Oil Fired EDS 3.5 Installation, Operation & Service
Page 32 Combustion Research Corporation
INTRODUCTION
CAUTION
POSSIBLE BURNER DAMAGE & FAILURE
The 5500 series control panel must be used. The
5500 series control panels are designed to provide
added protection for the burner combustion chamber.
Primarily the post purge cycle provides period of time
in which the combustion chamber cools down
sufficiently so as to prevent overheating of the
chamber and the burner end cone.
The basic Reflect-O-Ray
®
OIL FIRED EDS 3.5 system has
a built-in pre-purge of approximately 10 air changes.
The 5500 control panel provides for additional pre purge
and a post purge cycle.
The series 5500 control systems includes these basic
functions:
1. Additional protection for the system.
2. Approximately 40 seconds of pre purge.
3. Approximately 40 seconds of post purge.
The pre purge and post purge cycles will provide in excess
of 12 additional air changes within the combustion
chamber and the radiant tubing network.
The line voltage thermostat will prevent the system from
"short cycling" and allow the system to run long enough to
dry out the startup condensation within the radiant tubing.
The system must not be allowed to short cycle as required
and outlined in the warranty statement. It is recommend-
ed that a line voltage thermostat be used when a 24V-
thermostat control is required.
Please note that the timings listed may vary slightly from
system to system.
5500.00 CONTROL PANEL
PRE & POST PURGE W/115V T/STAT
115 Volt - 60 Hz
L2
L1
5 4
2 3 1
N.O.
CR1
T-STAT
4 5
1 3
H H
1CR
5500.03 CONTROL PANEL
MINIMUM RUN TIME WITH
PRE & POST PURGE & 115V T/STAT
MOTOR
EXHAUSTER
BURNER(S)
115v
L1
115v
L2
EXH
115v
EXH
115v
BURN
115v
BURN
115v
T/STAT
115v
T/STAT
115v
5500.04 CONTROL PANEL
PRE & POST PURGE W/24V T/STAT
Custom control panels can be made. Consult your
representative or Combustion Research Corporation with
your requirements.
!