Slant/Fin GX - Manual (Page 7)

VENT DAMPERS
A Slant/Fin vent damper is available only as part of a
Slant/Fin gas boiler package equipped with a 24 volt gas
valve. This vent damper is design certified by A.G.A. for
use only on specific Slant/Fin Corporation gas boiler
models.
These boilers will be equipped with a plate or rating plate
which states that the boiler may or must be used with a
Slant/Fin Corp. automatic vent damper device and indi-
cates the proper vent damper model number (or part
number).
.
OTHER VENT DAMPER OR DEVICES WITH SIMILAR PURPOSE
ARE NOT PERMITTED.
WITH ANY VENT DAMPER
OR PILOT SYSTEM
(a) DO NOT attempt to install or adjust or service it your-
self.
(b) Make certain that the installation is approved by your
local gas utility.
IGNITION SYSTEM—IID
Your gas boiler is equipped with the Honeywell INTER-
MITTENT PILOT IGNITION DEVICE (IID) System
(Intermittent Spark Ignited Pilot) INCORPORATING GAS
VALVE VR8304M or VR8204A. See Safety and Operating
Instructions on page 8 (description figure 20).
The following instructions apply only to the exact intermit-
tent pilot and control system supplied by Slant/Fin. A
lighting instructions label on the boiler will be identical
with the instructions in this manual. If an IID system was
not ordered with the boiler and was supplied and
installed locally, instructions must be furnished by the
installer.
These instructions apply to the factory-installed IID sys-
tem whether or not a VENT DAMPER was supplied with
the factory package or is added later. If factory supplied,
the wiring label on your boiler will show the damper
device wiring also. Please read VENT DAMPERS above.
WARNING
Should overheating occur or the gas supply fail to shut off, DO NOT turn off or
disconnect the electric supply to the circulator pump. Instead, shut off the
gas supply at a location EXTERNAL to the appliance.
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