Summary of the content on the page No. 1
Installation, Operation & Service
Instructions
Covering Gas Fired Deep Fryers
Model Numbers: 35C+, 7, 14, 18, 24, 34, 12, 14R,
PR14, PM14, RPB14 with all options
P.O.Box 501, 509 Rt 3A, Bow, NH 03302 USA Tel # (603)225-6684 Fax # (603)225-8497
A Blodgett Company
Summary of the content on the page No. 2
WARNING Do NOT attempt to make adjustments to sealed devices. hey are set at the factoryand DO NOT require further adjustments. WARNING Installation and all connections must be made according to National and Local Regulations and Codes in force. WARNING The power supply must be disconnected before servicing or cleaning the appliance. WARNING To prevent burns, always ensure the fryer is completely SHUT DOWN and COOLED down before working on the fryer. Do not break any fryer gas connections while
Summary of the content on the page No. 3
TABLES: Appliance Model Number Great Britain 35C+ NAT G20 20 I2H 10 2.44 N22 26 23.4 2.55 YES 0 0 LP G31 37 I3P - 1.4 LP16 26 23.9 1 NO 0 0 7 NAT G20 18/20 I2H 16 1.7 N22 11.7 YES LP G31 50 I3P - 1.15 LP16 15.2 NO 14 NAT G20 18/20 I2H 16 1.75 N22 23.3 YES LP G31 50 I3P - 1.15 LP16 27.2 NO 18 NAT G20 18/20 I2H 16 1.7 N22 27.8 YES LP LP16 (PM)(PR)14 (R) NAT G20 20 I2H 10.8 2.44 N22 35.7 32.2 3.4 YES LP G31 37/50 I3P 29.4 1.51 LP16 35.7 33 1.31 YES RPB14A NAT G20 20 II2H3P 6.2 4.16 23.2 20.9 2.2 YE
Summary of the content on the page No. 4
Appliance Model Number Netherlands 35C+ NAT G20 20 I2H 10 2.44 N22 26 23.4 2.55 YES 0 0 LP G31 37 I3P - 1.4 LP16 26 23.9 1 NO 0 0 7 NAT G20 18/20 I2H 16 1.7 N22 11.7 YES LP G31 50 I3P - 1.15 LP16 15.2 NO 14 NAT G20 18/20 I2H 16 1.75 N22 23.3 YES LP G31 50 I3P - 1.15 LP16 27.2 NO 18 NAT G20 18/20 I2H 16 1.7 N22 27.8 YES LP LP16 (PM)(PR)14 (R) NAT G20 20 I2H 10.8 2.44 N22 35.7 32.2 3.4 YES LP G31 37/50 I3P 29.4 1.51 LP16 35.7 33 1.31 YES RPB14A NAT G20 20 II2H3P 6.2 4.16 23.2 20.9 2.2 YES LP G37 3
Summary of the content on the page No. 5
Table of Contents TABLES: Tables for Great Britain, Ireland & France ............................ i Tables for Netherlands, Germany & Austria ........................... ii Tables for ................................................. iii TABLE OF CONTENTS: ............................................... 1 MODEL NUMBER RECOGNITION: ....................................... 3 Explanation of Model Number Configuration ........................... 3 Explanation of Prefixes Within Basic Model Numbers ..
Summary of the content on the page No. 6
SERVICE: ........................................................ 8 Thermostats ................................................ 8 Gas Valves ................................................ 8 Hi Limit Thermostats .......................................... 9 Thermocouples .............................................. 9 Pilots .................................................... 9 Probes ................................................... 9 Electronic Ignition Modules ...........................
Summary of the content on the page No. 7
MODEL NUMBER RECOGNITION: EXPLANATION OF MODEL NUMBER CONFIGURATION: Most model numbers have a PREFIX and a SUFFIX. The explanation of the different Prefixes and Suffixes is listed below. Standard fryers, with NO options and a mild steel tank, will not have any PREFIX or SUFFIX but simply have a number (7, 14, 18 etc.) EXPLANATION OF PREFIXES WITHIN BASIC MODEL NUMBERS: PR = Fryer utilizing a solid state T-Stat (GO) control and melt cycle. This includes four 15 cm (6") burners and tubes with h
Summary of the content on the page No. 8
INITIAL ASSEMBLY: Remove the two (2) screws that mount the rear of the tank to the cabinet. Place the Flue Heat Deflector in place with the bend facing forward. Replace the tank mounting screws, through the Flue Heat Deflector into the tank. In some cases the fryers legs may need to be installed. ELECTRICAL CONNECTIONS: (Some machines do not require an electrical connection) Pitco Frialators are manufactured to run on a particular electrical supply. Do NOT attempt to connect any fryer to an ele
Summary of the content on the page No. 9
NOTE: On machines equipped with Digital Controls or Computers that are programmed with a melt cycle, the main burners will pulse on and off to slowly heat the oil. When the oil temperature has reached a preset level the main burners will run constantly until the set temperature has been reached. FILTERING: Filtering is recommended on a daily basis to keep the oil in as Figure 1. good a condition as possible. Follow the instructions below and refer to the appropriate Figure for your machine. 1. T
Summary of the content on the page No. 10
OPERATING THE COMPUTER CONTROL: To check the ACTUAL Temperature Press the key (After 5 seconds the display will return to the run mode.) To check the SET Temperature Press the key two times. (After 5 seconds the display will return to the run mode.) To check the COOK, SHAKE or HOLD times press the key and the desired PRODUCT NUMBER key. (The times will be automatically displayed in sequence, the display will return to the run mode.) The BOIL mode will be automatical
Summary of the content on the page No. 11
CLEANING / MAINTENANCE: DAILY CLEANING: Using a soft cloth and a mild detergent, wipe all external surfaces until they are free of debris. It is permissible to allow a thin film of cooking oil to remain on all exposed (NON PAINTED) surfaces. Be sure to clean the front panel and behind the door. WEEKLY CLEANING: Turn the gas valve knob to the PILOT position. The fryer should be completely drained of shortening. Fill the fry tank with water to above the minimum and below the maximum level lines.
Summary of the content on the page No. 12
TROUBLESHOOTING: FRYING SYSTEM: Should there be a problem with your machine, the following checks should be done prior to calling an Authorized Service Company. Make sure the machine is operated correctly and that the Computer or Digital Display (when installed) is programmed accordingly. Check these items before calling your Authorized Service Company ITEM TO CHECK HOW TO CHECK Power to machine Check main power to machine (When applicable.) Hi-Limit reset Press Hi-Limit reset button. Mounted on
Summary of the content on the page No. 13
FILTERING SYSTEM: Check these items before calling your Authorized Service Company PROBLEM CHECK Power to machine Check main power to the machine Circuit breaker Check filter circuit breaker on side of filter handle Motor overheat trip Remove cap on the left side at the rear of filter and push red button Shortening return quick disconnect Fitting should be tight and clean Pick up tube Steel nut should be tight on the filter Pick up screen inside tube should be clear Fitting at top of tube should
Summary of the content on the page No. 14
Hi Limits Thermostats: All Hi Limits are electric switches that OPEN at a pre determined temperature. Check for continuity across the terminations when the wires are disconnected. Thermocouples: Use a Multi Meter capable of measuring DC voltage below 1V. Attach the Negative lead to the Pilot Bracket and the Positive lead to the upper connection at the Hi Limit. Light the Pilot and measure the DC voltage. The voltage should be 25-35 mv. If the measured voltage is less than specified, the part sh
Summary of the content on the page No. 15
connections for integrity If the connection is good the Probe should be checked as described in the appropriate section. If the Probe is not at fault the computer may be suspect. { If the display is lit but the Main Burners are still controlled by the Alternate Thermostat, check for 24 vdc at the K5 relay. This relay is the Control Transfer Relay and is energized at all times when the computer is ON. When the computer senses an OPEN PROBE condition it will cease to energize the Control Transfer
Summary of the content on the page No. 16
TROUBLE SHOOTING: Before diagnosing any machine for defective components check the following items: v Check all power cords and appropriate circuit breakers to ensure that electrical power is supplied to the machine. v Check all machine gas shut off valves to ensure that gas is supplied to the machine. v Check all machine fuses. v Check any appropriate electrical connections within the machine. v Check all appropriate switches and gas valve knobs to ensure that machine is operated correctly. 35C
Summary of the content on the page No. 17
RPB14: SYMPTOM POSSIBLE CAUSES Blower comes ON but Burners do NOT light. Defective HSI. Defective HSI module. HSIs blow but Burners do NOT come on. Defective HSI module. Burners come ON but shut down after a few seconds. Defective HSI module. Defective HSI. Defective Burner. Incorrect Gas or Air pressure. Burners try to ignite but Blower does NOT come on. Defective Blower Relay. Defective Blower. Machine makes Booming sound. Defective HSI. Defective HSI module. SCHEMATICS: Description Schematic
Summary of the content on the page No. 18
PARTS LIST: NOMENCLATURE DESCRIPTION PART # COMMENT A1 Cooking Controller PP10940 Digital Control A1 Cooking Controller PP10804 Single control computer, 12 Product A1 Cooking Controller PP10805 Single control computer, 8 Product A1 Cooking Controller PP10806 Dual control computer, 12 Product A1 Cooking Controller PP10807 Dual control computer, 8 Product A2 Electronic Ignition Module PP10071 A2 & A3 Ignition Control Module PP10801 RPB machines only E1 Flame Sensor P5046626 E2 Pilot/Ignitor Assemb
