Slant/Fin VICTORY II VHS Series Guide

User’s Information Manual
Galaxy GG/GX Series, Sentry S/SX Series
and Sentinel SE Series Gas Boilers with
Intermittent Pilot Ignition Device System (IID)
FORYOUR SAFETY:
• Before operating this boiler, READ this manual.
• DO NOT attempt to install, service or repair this boiler yourself. There are no user serviceable
parts. Contact a qualified service agency if your boiler needs repair or maintenance. Ask your gas
supplier for a list of qualified service agencies.
— DO NOT store or use gasoline or
other flammable vapors and liquids in
the vicinity of this or any other
appliance.
— WHATTO DO IFYOU SMELL GAS
• DO NOT try to light any appliance.
• DO NOT touch any electrical switch;
DO NOT use any phone in your
building.
• Immediately call your gas supplier
from a neighbor's phone. Follow the
gas supplier's instructions.
• If you cannot reach your gas supplier,
call the fire department.
— Installation and service must be per-
formed by a qualified installer, service
agency or the gas supplier.
WARNING: If the information in this
manual is not followed exactly, a fire
or explosion may result causing
property damage, personal injury or
loss of life.
DO NOT use this boiler if any part has
been underwater. Immediately call a quali-
fied service technician to inspect the boil-
er and to replace any part of the control
system and any gas control which has
been underwater.
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.
WARNING
SLANT/FIN DOES NOT PERMIT THE USE OF VENT
DAMPERS ON BOILERS EQUIPPED WITH MILLI-
VOLT IGNITION SYSTEMS. OTHER VENT
DAMPERS OR DEVICES WITH SIMILAR PURPOSE
ARE NOT PERMITTED.
If your boiler is purchased with or will be equipped with an automatic vent damper, make certain that the
damper is installed and wired by a qualified installer who has been certified by your local gas utility. See
Vent Dampers page 7.
Keep the boiler area clean and free of all materials that can burn.
NEVER close or reduce openings that supply air for the boiler fire and for ventilation.
Your gas boiler must be installed and serviced by a qualified service agency or
gas supplier.The lack of proper service can result in a dangerous condition.
PUBLICATION NO. GS-UIM-IID
Part No. 41-1825
Printed in U.S.A. 1198

SENTRY “S” SERIES BOILER
WITH INTEGRAL DRAFT DIVERTER
Figure 1. MODEL S-34
Figure 2. MODELS S-60 through S-150
Figure 4. BASE ASSEMBLY
Typical for all Sentry and Sentinel models
SENTINEL “SE” and
SENTRY “SX” SERIES BOILER
WITH EXTERNAL DRAFT HOOD
Figure 3. MODELS SE-70 through SE-245
MODELS SX-150 through SX-210
Your gas boiler must be installed and serviced by a qualified service agency or
gas supplier.The lack of proper service can result in a dangerous condition.
2
Burners
Pilot
Burner
Access
Door
Gas Valve
Base Assembly

SENTINEL “SE” and
SENTRY “S & SX” SERIES BOILERS
GENERAL DIMENSIONS, LOCATIONS
AND IDENTIFICATION OF PARTS
Your gas boiler must be installed and serviced by a qualified service agency or
gas supplier.The lack of proper service can result in a dangerous condition.
3
See lighting instructions on page 8.
MODELS SX-150
to SX-210 and
SE-70 to SE-245
* Vent damper may be installed horizontally on all models with use of a vent elbow.

GALAXY GG/GX SERIES BOILER
Location and identification of parts
Figure 14. GG Series—Hot Water Boiler
Figure 15. GX Series—Steam Boiler
Your gas boiler must be installed and serviced by a qualified service agency or
gas supplier.The lack of proper service can result in a dangerous condition.
4
Name and
Rating Plate
Lighting
Instructions
(inside front
panel)
Gas Valve
Burner
Access Door
Burners Gas Manifold
Jacket Top
Relief Valve Temperature
and Pressure
Gauge
Figure 16.
See lighting instructions on page 8. Easy access front panel on stan-
dard extended jacket, is removed
by simply pressing hand against
panel and pushing up.
Jacket Top
Pop Safety Valve Pressure Gauge
Front
Panel

Inspection, cleaning, repair—
Chimney, flue pipe and boiler
Your boiler and heating system will last an indefinitely
long time at full efficiency, if it is inspected regularly
and is kept in good repair and adjustment.You, the
user, should make regular inspections, and report any
problems to your service agency. At regular intervals,
you should have that agency inspect the system, and
clean the boiler and make repairs and adjustments as
necessary. What you and the service agency should
do are listed below.
Contact your gas supplier for a list of qualified service
and repair agencies.
User inspection
At least once each month during the heating season
and once just before cold weather starts:
(1) Look closely at the smokepipe and draft hood (see
figure 17). Make sure pipe joints are snug and are
fastened with screws. Cement at the chimney joint
should fill the point and should not leak air.There
should be no visible signs of rust (corrosion) or
salts from water evaporation.
(2) Look at all water (or steam) piping.There should
be no leaks or signs of leaks at any pipe joints or
around the boiler. Drain valves, other valves, and
the relief valve (or steam safety valve) should not
drip or leak.
(3A)On water boilers:
The temperature and pressure gauge indicates the
pressure in the boiler at each water temperature. For
most installations, it should indicate about 12 to 15
psi pressure when temperature is about 70 to 100
degrees F, and from 15 psi to 25 psi when tempera-
ture is up to 240 degrees F. FOR YOUR SYSTEM,
there is one correct pressure for each temperature.
ASK YOUR INSTALLER OR SERVICEPERSON TO
EXPLAIN AND SHOW YOU. Learn what normal pres-
sures to look for. If pressure decreases from normal,
your system is losing water. If pressure rises from
normal, the relief valve will open to relieve the pres-
sure. Call your service organization if pressures are
higher or lower than normal, and if the relief valve
spills water. Repair or adjustment is needed.
(3B) On steam boilers:
(a) The water level in the gauge glass must be kept
constant.You must have your installer or service
organization explain to you how water is added to
maintain water level.
(b) Boiler models may be equipped with either a float
type or electronic probe type low water cutoff.
Float Type:
You must be familiar with this LOW WATER CUT-
OFF, how it works and HOW TO BLOW IT DOWN.
Instructions are supplied with it. Ask your service
organization to explain and show you blowdown.
The cutoff should be blown down three times the
first week and should be blown down weekly
thereafter. Maintenance of the low water cutoff is
vital in protecting your steam boiler against break-
age due to loss of water.
Electronic Probe Type:
If your boiler is equipped with an electronic probe
type low water cutoff, it requires periodic testing.
Ask your service agency to test this low water cut-
off twice a year.
(4) Study the labels attached to your boiler, especially the
LIGHTING AND SHUTDOWN instructions. Have your
installer or service organization show you how to start
and shut down the boiler following those instructions.
The lighting instructions on your boiler are also repro-
duced, with pictures, in this manual.
(5) Stand near the boiler, look and listen. As the burners
start and shut off, there should be no unusual noise.
No fire should be visible coming out of the front when
the burners start or run.
(6) Ample air is required for your boiler to burn fuel clean-
ly and safely. Check to make sure the openings pro-
vided in your house are not closed and are not
obstructed.This is most important in colder weather,
when most air is needed.
Your gas boiler must be installed and serviced by a qualified service agency or
gas supplier.The lack of proper service can result in a dangerous condition.
5

(7) If equipped with vent damper, which can ONLY
be installed on boilers equipped with 24 volt gas
valve:
(a) Your vent damper must be OPEN when the boiler
is operating (BURNERS ARE ON). Ask your
installer or serviceperson to show you the vent
damper position indicator, indicating the open and
closed damper positions. Inspect for proper opera-
tion monthly. If damper position indicator indicates
that the damper is closed when the boiler is oper-
ating, SHUTDOWN the boiler immediately and call
your service agency.
(b) This device must be installed and inspected annu-
ally by a qualified installer in accordance with the
Slant/Fin vent damper installation instructions. If
improperly installed, a hazardous condition such
as explosion or carbon monoxide poisoning could
result. If installed improperly, all vent damper and
boiler warranties shall be voided.
SERVICE INSPECTION
The selected service organization should make these
inspections, preferably once each year, before the cold
weather begins:
(1) Make the checks for leaks, corrosion, noise, flame,
heat and outside air supply described under User’s
Inspection.
(2) Check safety operation of the HIGH LIMIT CONTROL
(and, for steam boilers, the LOW WATER CUTOFF). If
the boiler is equipped with an intermittent pilot ignition
system and/or an automatic vent damper, check
those devices for safe and automatic operation.
(3) Check gas input rate, by clocking the gas meter.
Inspect burner flame. Clean and adjust burners and
adjust gas rate as required.
(4) Disconnect flue pipe from draft hood. Remove draft
hood and inspect boiler heating surface below. If any
soot, scale or rust is visible, clean the boiler as
described in the next section.
(5) Replace any corroded smokepipe. Repair or replace
other devices as found necessary. Check and adjust
for normal operation. Explain to the user what was
done and what to look for to prevent future problems.
CLEANING—BOILER, SMOKEPIPE,
CHIMNEY (See figure 18). If necessary as indicated in
(4) above, the selected service organization should clean
the boiler as follows:
If you find during your inspection any unusual noise,
water leak, corroded smokepipe, abnormal water pres-
sure or flame rollout, call for service immediately.
(1) Shut off electric power and gas supply.
(2) Disconnect smokepipe and remove draft hood.
(3) Remove jacket top panel. Remove flue cover from
boiler.
(4) Remove access door and remove burners, or place
cover over burners for dirt protection.
(5) Brush down boiler flues to bare metal. Clean all
debris from bottom of boiler after brushing. Clean
burner slots, if necessary.
(6) Replace flue cover and seal with furnace cement.
Replace burners if removed. Replace access door.
(7) Inspect draft hood and smokepipe. If corroded,
replace. If soot or deposits from condensation are
found, clean out, and inspect inside of chimney for
soot or other deposits. Clean if necessary.
(8) Reconnect hood and flue pipe and fasten and seal all
joints.Turn on gas and electric power.
(9) Check boiler performance after cleaning, and adjust
as necessary.
NOTE: Condensate (water), rust, scale and soot are not
found in the boiler or smokepipe of normally operating
system. If any of these is found, eliminate the cause. The
most likely cause of condensate and corrosion or soot is
(a) restricted air supply, or (b) a faulty chimney.
Your gas boiler must be installed and serviced by a qualified service agency or
gas supplier.The lack of proper service can result in a dangerous condition.
6

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.
7

SAFETY AND OPERATING INSTRUCTIONS
INTERMITTENT IGNITION SYSTEMS EQUIPPED
WITH HONEYWELL GAS VALVE VR8204A AND
VR8304M SAFETY INFORMATION
ForYour Safety Read Before Operating
A. This appliance is equipped with an ignition device
which automatically lights the pilot. DO NOT try to light
the pilot by hand.
B. BEFORE OPERATING smell all around the appliance
area for gas. Be sure to smell next to the floor
because some gas is heavier than air and will settle
on the floor.
WHAT TO DO IFYOU SMELL GAS
• DO NOT try to light any appliance.
• DO NOT touch any electric switch; DO NOT use
any phone in your building.
• Immediately call your gas supplier from a neighbor’s
phone. Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire
department.
C. Use only your hand to push in or turn the gas control
knob. NEVER use tools. If the knob will not push in or
turn by hand, DON’T try to repair it, call a qualified
service technician. Force or attempted repair may
result in a fire or explosion.
D. DO NOT use this appliance if any part has been
underwater. Immediately call a qualified service techni-
cian to inspect the appliance and to replace any part
of the control system and any gas control which has
been underwater.
WARNING: If you do not follow these instructions
exactly, a fire or explosion may result causing prop-
erty damage, personal injury or loss of life.
5. Remove control access panel. (Galaxy models only)
6. Turn gas control knob clockwise to “OFF”. DO
NOT force.
7. Wait five (5) minutes (longer for propane) to clear
out any gas, then smell for gas, including near the
floor. If you then smell gas STOP! Follow “B” in the
safety information on this page, if you don’t smell
gas, go to next step.
8. Turn gas control knob counterclockwise to
“ON”.
9. Replace control access panel. (Galaxy models only)
10. Turn on all electric power to the appliance.
11. Set thermostat to desired setting.
12. If the appliance will not operate, follow the instruc-
tions “To Turn Off Gas To Appliance” below and call
your service technician or gas supplier.
TO TURN OFF GAS TO APPLIANCE
1. Set the thermostat to lowest setting.
2. Turn off all electric power to the appliance if service
is to be performed.
3. Remove control access panel. (Galaxy models only)
4. Turn gas control knob clockwise to “OFF”. DO
NOT force.
5. Replace control access panel. (Galaxy models only)
These boilers are equipped with both a blocked vent
safety switch and a rollout safety switch. The blocked
vent safety switch is located on the draft hood flue stack.
This is a manual reset control used to prevent excessive
spillage of flue gases from the draft hood.The rollout
safety switch is a single use (one time) thermal fuse to
prevent the boiler from operation if flue passages are
blocked. If either of these devices operate to shut down
the burners, follow instructions in the section "To Turn Off
Gas To Appliance" and call your service technician or
gas supplier.
OPERATING INSTRUCTIONS
1. STOP! Read the safety information above.
2. Set the thermostat to lowest setting.
3. Turn off all electrical power to the appliance.
4. This appliance is equipped with an ignition device
which automatically lights the pilot. DO NOT try to
light the pilot by hand.
SLANT/FIN CORPORATION, Greenvale, N.Y. 11548 • Phone: [phone]
FAX: [phone] • Canada: Slant/Fin LTD/LTEE , Mississauga, Ontario
www.slantfin.com
®