Table of Contents
Advertisement
OPERATING AND
INSTALLATION
INSTRUCTIONS
Model B-195
GAS FIRED AUTOMATIC
INSTANTANEOUS
BOOSTER WATER
HEATER
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapors and liquids or other combustible
materials in the vicinity of this or any other appliance. To do so may result in an explosion
or fire.
WARNING: Improper installation, adjustment, alteration, service or maintenance can cause
property damage, personal injury or loss of life. Refer to this manual. Installation and service
must be performed by a qualified installer, service agency or the gas supplier.
FOR YOUR SAFETY
WHAT TO DO IF YOU 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.
This manual should be maintained in legible
condition and kept adjacent to the heater or kept
in a safe place for future reference.
Product Discontinued December 2003
CATALOG NO.: 3300.51I
Effective:
01-01-03
Replaces: 01-01-01
NSF
®
P/N 240707
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Raypak B-195
Summary of Contents for Raypak B-195
-
Page 1: Installation Instructions
OPERATING AND INSTALLATION INSTRUCTIONS Model B-195 GAS FIRED AUTOMATIC INSTANTANEOUS BOOSTER WATER HEATER FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors and liquids or other combustible materials in the vicinity of this or any other appliance. To do so may result in an explosion or fire. -
Page 2: Table Of Contents
These instructions are provided to assure the proper installation, operation and maintenance of the Raypak Booster Heater. Should questions arise regarding the specification, installation, operation or servicing of the unit, contact the local distributor or contact the Raypak factory. CALIFORNIA PROPOSITION 65 WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. -
Page 3: General Specifications
Sanitation Foundation, NSF, seal. The Raypak Booster Heater is an instantaneous tube type free standing unit intended for use as a supplier of 180 Deg. F dishwasher rinse water. Inlet water temperature to the heater of 140 deg. F is required for optimum operation of the heater. -
Page 4: 3. Installation Procedures
(2) legs. Rotate the lower section of each leg as necessary to level the heater in place. Booster water heater should not be located in an area where water leakage will result in damage to the area adjacent to it or to lower floors of the structure. -
Page 5: Venting
Measures must be taken to prevent the entry of corrosive chemical fumes to the combustion and ventilation air supply. Such chemicals include, but are not limited to, chlorinated and/or fluorinated hydrocarbons such as found in refrigerants, aerosol propellants, dry-cleaning fluids, degreasers, and paint removers. Other harmful elements may come from bleaches, air fresheners, or mastics. - Page 6 equipment. Applies only to exhaust hood over cooking Fig. #8975.3...
- Page 7 All horizontal runs of the vent pipe shall have a minimum rise of 1/4" per foot of length and should be supported at maximum intervals of 5 feet (for Canada, 3 feet) and at each point where an elbow is used. For horizontal venting, the total length of 4-inch diameter pipe shall not exceed 30 feet with up to two 90°...
-
Page 8: Gas Piping
GAS PIPING The gas inlet pipe size is 1/2" NPT to the gas valve. Provide an adequate size gas supply line. The line should not be smaller than 1/2" NPT according to the chart below. MAXIMUM EQUIVALENT PIPE LENGTH (FEET) Pipe Size 1/2"... - Page 9 A drain valve is provided in the tank for draining water during servicing. The temperature and pressure relief valve is easily accessible through the front. A nipple is provided (shipped loose with the heater) for installation in the T & P relief valve. A drain line must be connected to the nipple and run to a safe place of disposal.
- Page 10 ELECTRICAL The electrical power supply requirement for the heater is 120 volts, 60 Hz, 5.0 amps or less . Field wiring connections and electrical grounding must comply with the local codes, or in the absence of local codes, with the latest edition of the National Electrical Code, ANSI/NFPA 70. NOTE: Polarity must be observed for the heater to operate properly.
-
Page 11: Connection Diagram
LADDER DIAGRAM CONNECTION DIAGRAM DANGER: SHOCK HAZARD Turn off electrical power to boost heater before servicing any component in the heater to prevent equipment damage or personal injury. NOTE: If it is necessary to replace any of the original wiring, it must be replaced with 105°C rated wire or its equivalent. -
Page 12: Start-Up And Operation
4. START UP AND OPERATION SEQUENCE OF OPERATION The booster heater is designed to maintain a tempera- ture of 180 deg. F (82.2 Deg. C) of 490 GPH water required for the rinse cycle of a commercial dish- washer. An inlet temperature of 140 Deg. F (60 Deg. C) will produce optimum results. - Page 13 SECTION 3. LIGHTING THE HEATER Safety lighting and other performance criteria were met for the burner assembly and control assembly when the heater was tested for design certification under the ANSI Z21.10.3 Standard WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
-
Page 14: Adjustments/Replacements Of Components
SECTION 4. TESTING THE IGNITION SAFETY SHUT-OFF The ignition system safety shut-off must be tested by conducting the following method of tests: a) With the system power off, manually shut off the gas supply. b) Turn power back on, observe the igniter start to heat up and glow bright orange. - Page 15 5. Limit Control Module a) Shut-off electrical power to the heater. b) Remove control cover screws and open con- trol compartment. c) Disconnect wiring connections to the board. d) Carefully pull out the control board from the nylon pin supports. e) Reverse above procedure to reinstall.
-
Page 16: Servicing Unit
5. SERVICING UNIT TROUBLE SHOOTING GUIDE PROBLEM 1. On-Off switch energized. Unit does not operate. 2. Pump/Blower NOT running. 3. Unit energized, pump and blower running, but burner is NOT on. POSSIBLE CAUSE 1a. No power to heater 1b. Defective transformer 2a. - Page 17 Continuation TROUBLE SHOOTING GUIDE 4. Unit energized, pump and blower running. Ignitor is glowing. Burners will not stay lighted. Unit does not produce suffcient hot water 3d. Excessive vent exhaust or defective air/vent switch. 3e. Ignition module or igniter may be defective. 3f.
-
Page 18: Replacement Parts List
Any part returned for replacement under standard company warranties must be properly tagged with RAYPAK return parts tag, completely filled in with the heater Serial Number, Model Number etc., and shipped to the Company freight prepaid. If determined defective by the Company and within warranty, the part will be returned in kind or equivalent substitution, freight collect. -
Page 22: Warranty
• First Year: Raypak will replace the tank if it fails under normal use and service. • 2nd thru 5th Year: Raypak will replace the tank if it fails under normal use and service, provided that the owner must pay Raypak a portion of the published list price in effect at the time notice of the failure is given. - Page 23 Raypak, Inc., 2151 Eastman Avenue, Westlake Village, CA 93030 (805) 278-5300 FAX (800) 872-9725 Raypak Canada Limited, 2805 Slough St., Mississauga, Ontario, Canada L4T 1G2 (416) 677-7999 FAX (416) 677-8036 Litho in U.S.A.
Need help?
Do you have a question about the B-195 and is the answer not in the manual?
Questions and answers