patioSchwank 2300 series, Инструкция по установке и эксплуатации

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GP-M230-BX-010A
2300 / IO 210 Manual
RD: June 2006
R.L. 10A
KH
10. SEQUENCE OF OPERATION: HONEYWELL S87C DSI CONTROL
(See page 19 for FENWAL Control)
1. On A call for heat the S87C DSI Control will check for a false flame condition or short to
ground. The module will lock out if a false flame condition is present. (Reset is usually done
manually from the Thermostat).
2. Spark (30,000volts) is generated at the Spark Ignition Stud, for direct ignition of the main
Burner by the single Spark Igniter.
3. Main Gas Control Valve is powered and OPENS lighting off the Main Burner.
4. Seperate Flame Sensor, relays the presence of Main Burner flame back to the DSI Control by
a rectified dc voltage signal. (TFI period)
5. If this dc signal is a minimum of 1.5ua (microamps) the flame remains established and the
DSI Control discontinues the ignition spark.
6. This is the 21 second T.F.I (Trial For Ignition) period where flame has to be established
first, and confirmed with a minimum signal strength of 1.5 uAmps(microamps) back to the
DSI Control. Failing this the DSI will go into a Safety Lockout Mode and shut down the
Burner. (Reset is manually done from the Thermostat).
7. On a loss of power the S87 allows the system to shut down safely. Start up is initiated when
power is restored
8. On a loss of Main Burner flame, the timed T.F.I. is repeated. Safety Lock-out occurs if the
flame is not re-established within the T.F.I period. After a 5 minute complete shut off period
has expired, the heater may be reset manually from the Thermostat.
Page 13
9. ELECTRICAL REQUIREMENTS AND THERMOSTAT CONTROL
All electrical installations must meet local and the latest edition Electrical Code PART 1 CSA
C22.1 in Canada and ANSI/NFPA N0 70 in the U.S.A.. Single heater requires 24 Volt, 60 Hz
electrical transformer sized at 40 VA. If multiple heaters are connected to a single transformer,
the proper transformer is 24 Volt, 60 Hz, sized at 40 VA for the first heater, and 30 VA each for
all subsequent additional heaters. For example, four heaters wired together (parallel), require a
transformer of 150 VA. It is recommended to install at most 2 heaters per zone for best comfort
control and economy of operation. PROPER WIRING POLARITY MUST BE MAINTAINED,
particularly when grouping the heaters in a zone.
Total wiring distances of up to 200' must use minimum 16 gauge electrical wire, and wiring dis-
tances of over 200' must use minimum 14 gauge electrical wire. The heater must be electrically
grounded in accordance with the local
electrical code. Malfunction of the heating system will result if the voltage varies by more than
+10% or -10%.
The heater can be controlled by a line moisture proof thermostat “off-on” switch, or Remote
Control. Total load of all heaters must be considered in determining the required contact rating
of the controlling thermostat or switch.
9.1. REMOTE CONTROL
Patio Heaters can be operated with Remote Control Option; JP-1234-RK and handset JP-1234-
HS. Refer to the manual accompanying the remote control for installation.