Raypak 0042B - Manual (Page 2)

2
Introduction
This User's Information Manual is provided with the
necessary information for the proper operation and
maintenance of these Raypak boilers. Please review
and follow these procedures carefully. Keep this man-
ual in a safe and accessible place for easy reference
in the future.
Blocked Vent Shut-Off System
This boiler is equipped with a blocked vent shut-off
system designed to shut off main burner gas in the
event the venting system is totally blocked. In the
event the blocked vent shut-off system is actuated, do
not attempt to place the boiler in operation, contact a
qualified service agency.
Flame Roll-Out Safety Shut-Off
System
This boiler is equipped with a flame roll-out safety
shutoff system designed to shut-off the main burner
gas in the event of sustained flame roll-out. In the
event the flame roll-out safety system is actuated, do
not attempt to place the boiler in operation, contact a
qualified service agency.
Lighting Instructions For
Standing Pilot Models
Some safety information you need to read and under-
stand before operating the boiler.
A. This boiler has a pilot which must be lighted by
hand. When lighting the pilot, follow these instructions
exactly.
B. BEFORE LIGHTING Smell all around the boiler
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 IF YOU 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 you gas supplier, call the fire
department.
C. Use only your hand to push in, move or turn the gas
control knob or lever. Never use tools. If the knob or
lever will not push in, move 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 boiler if any part has been under
water. Immediately call a qualified service technician
to inspect the boiler and to replace any part of the con-
trol system and any gas control which has been under
water.
For Standing Pilot Models with
Robertshaw Gas Valve, 2-Stage
Operation. (Models 90, 135 & 180)
5. Wait five (5) minutes to clear out any gas. Then
smell for gas, including near the floor. If you smell
gas, STOP! Follow "B" in the safety information
above in this manual. If your don't smell gas, go to
the next step.
6. Locate pilot mounted on the right side of the burn-
er drawer, and right of first burner.
WARNING: Improper care and maintenance of flue
and venting system can cause a hazardous
condition which may result in injury, property
damage or loss of life.
1.
STOP! Read the safety information.
2. Set the thermostat to the lowest setting.
3. Turn off all electric power to the appliance.
4. Push in and move gas control lever counter-
clockwise
to "OFF" position.
WARNING: If you do not follow these instructions
exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
GAS CONTROL
LEVER SHOWN
IN "OFF" POSITION
GAS INLET
NOTE: Lever cannot be moved from "ON" to "OFF"
unless lever is pushed in slightly. Do not force.
Fig. 1: Gas Control Lever