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Service Manual for the Thermador Professional Series Rangetop, Model PCG366G 

 

 

 

 

 

 

 

 

 

58300000151625_ARA_EN_B

 

 

 

 

 

 

 

 

Page 18 of 34 

 

 

4.  Push each ignition wire downward through its respective 

receptacles in the burner support rail. 

5.  Make note of burner support rail placement on the rangetop 

chassis (before removing the rails) so you can re-install afterwards 
in the correct position. 

NOTE:

 It is important to reinstall the correct burner support rails in 

the correct position in order to correctly match up the jet holder 
assemblies to the gas tubes.  

 

Sharp Components – Gloves Recommended 

■  The burner support rail may have sharp edges. Avoid injury by 

handling with care. 

■  It is recommended to use gloves when removing or installing the 

burner support rail. 

6.  Using a large flat-blade screwdriver, push one side of the burner 

support rail to the other side of the chassis, until the 2 prongs 
come out from their slots on the chassis (see Figure 20). Then 
remove burner support rail with the two jet holder assemblies 
attached (see Figure 21). 

 

Gas Leaks 

Carefully check for gas leaks at each gas component that was 
removed, replaced, or otherwise serviced using a gas leak detector or 
bubble test. 

  

 

Figure 20: Removing Burner Support Rail from Rangetop Chassis 

 

Figure 21: Burner Support Rail with Jet Holder Assemblies Attached 

Содержание Professional PCG366G/03

Страница 1: ...vice their appliances The information provided in this document is intended for trained qualified personnel only The proper function and the safety of the appliance can be affected by an improper repa...

Страница 2: ...he Bypass Screws 11 3 9 Burner Flame and Ignition Troubleshooting 12 3 9 1 Burner and Flame Diagnostics 12 3 9 2 Ignition Diagnostics 12 4 Service and Repair 14 4 1 Preparing the Rangetop for Servicin...

Страница 3: ...Star burner caps Cast iron burner grates Metal control knobs Island trim 1 2 Optional Accessories Not Included 12 inch Low Back Guard 36 inch PA36GLBC LP Gas Conversion Kit PALPKITHC 649832 12 Inch G...

Страница 4: ...llen wrench Protective gloves Gas leak test equipment Pipe sealant 1 5 Important Safety Information Before starting to service an appliance familiarize yourself with all safety information and precaut...

Страница 5: ...flame to test for gas leaks as doing so may result in explosion injury death and or damage to the appliance and property With electrical power off carefully check for gas leaks at each gas component t...

Страница 6: ...the cleaning polishing materials with clear water and wipe dry with a clean soft non abrasive cloth Prior to Returning Appliance to Service Prior to returning the appliance to service make sure that A...

Страница 7: ...d two middle burners rotate the knob to any setting between HI and SIM For the two left burners rotate the knob to any setting between HI and XLO NOTE The blue LED indicator will light up when the bur...

Страница 8: ...annot be used Do not attempt to light them manually Caution Power Outage Precautions Ventilate well by opening a door or window and wait at least five minutes until all the gas dissipates If you smell...

Страница 9: ...burners when the igniters are active sparking 3 1 Before Testing Before testing the burners and ignition do the following 1 Re install any loose components that may have been removed earlier such as...

Страница 10: ...on Troubleshooting page 12 3 3 Flame Characteristics Natural gas The burner flame color should be blue with no yellow on the tips see Figure 6 It is not uncommon to see orange in the flame color this...

Страница 11: ...cles correctly on for approximately 8 seconds and then off for 52 seconds of each minute 3 8 Manually Setting Burner Valves Natural Gas Units When using natural gas although pre adjusted if you need t...

Страница 12: ...y aligned on the burner base Check if the burner port is open and not clogged or blocked Check if the igniter electrode is free from debris and is sparking If it is suspect that air is in the gas supp...

Страница 13: ...Service Manual for the Thermador Professional Series Rangetop Model PCG366G 58300000151625_ARA_EN_B Page 13 of 34 Figure 10 Ignition Diagnostics Flowchart...

Страница 14: ...esting the appliance requires the use of electrical power and or an open gas supply exercise extreme caution 4 1 1 Removing Knobs Grates and Burner Assemblies To access and service rangetop components...

Страница 15: ...electrode needs replacing remove and retain the small T 10 screw to detach it from the brass burner base If not leave it attached to the brass burner base 7 Remove and retain the T 30 screw holding th...

Страница 16: ...Figure 15 Figure 15 Screws on Inner Side of Chassis 2 Carefully place a tool such as a hook or non straight Allen wrench in a circular receptacle on the maintop not in a receptacle for the jet holder...

Страница 17: ...Removal and Replacement page 19 Figure 18 Burner Support Rail 1 Follow all safety precautions and steps in the Preparing the Rangetop for Servicing page 14 2 Using a 9 16 inch wrench unscrew the hex...

Страница 18: ...nts Gloves Recommended The burner support rail may have sharp edges Avoid injury by handling with care It is recommended to use gloves when removing or installing the burner support rail 6 Using a lar...

Страница 19: ...7 3 Remove the wire guard clip from each jet holder assembly prior to removing the jet holder assembly from the burner support rail see Figure 22 NOTE The jet holders are secured to the burner support...

Страница 20: ...vicing page 14 2 Remove the two knobs connected to the manifold support brackets on the back of the control panel see Figure 24 3 Remove all gas tubes connecting the valves both standard valves and so...

Страница 21: ...two knobs connected to the manifold support brackets see Figure 24 and Figure 25 to remove the manifold support brackets see Figure 27 9 After removing all brackets gently lift the manifold out being...

Страница 22: ...ed under the manifold that secures the standard valve onto the manifold see Figure 28 Be careful not to lose the rubber washer attached to the screw OR Using a inch nut driver remove and retain the se...

Страница 23: ...the standard valve onto the manifold see Figure 28 Be careful not to lose the rubber washer attached to the screw OR Using a inch nut driver remove and retain the self tapping screw by accessing it fr...

Страница 24: ...ed by following the steps in the Jet Holder Assembly and Burner Support Rail Removal and Replacement page 17 5 First make a note of how the wires are connected to the solenoid valve terminals and then...

Страница 25: ...terminals NOTE It is recommended to label and tag all wires and harnesses prior to disconnecting them so as to correctly identify their connections locations when re assembling 6 Using an adjustable...

Страница 26: ...h the XLO valve from the potentiometer by using a small flat blade screwdriver to gently remove the XLO valve from the potentiometer standoffs Then slide the potentiometer off the valve stem see Figur...

Страница 27: ...noid valve from the XLO valve Be careful not to lose the plastic O ring positioned inside the large hex nut of the solenoid valve as it may fall out easily see Figure 32 7 Using a inch socket wrench r...

Страница 28: ...ommended to label and tag all wires and harnesses prior to disconnecting them so as to correctly identify their connections locations when re assembling 5 Remove all valves components and respective w...

Страница 29: ...nts Gloves Recommended It is recommended to use gloves when removing and installing the side panel as it may have sharp edges 10 Remove the side panel by first pulling downward and then pulling outwar...

Страница 30: ...such as pipe wrench adjustable wrench hold the left side protruding receptacle of the regulator steady with one wrench while simultaneously rotating the black 90 elbow connector counter clockwise wit...

Страница 31: ...vice see Figure 42 3 Using a T 20 driver remove and retain the two screws securing the ignition device to the rangetop chassis 4 Replace the ignition device if needed Figure 42 Ignition Devices 4 2 12...

Страница 32: ...a T 20 driver unscrew and detach the ground wire connected to the rangetop chassis Figure 45 Simmer Control Board Caution Fragile Components Be careful not to exert too much pressure on the standoffs...

Страница 33: ...ance After cleaning or polishing always rinse the cleaning polishing materials with clear water and wipe dry with a clean soft non abrasive cloth 7 TECHNICAL SPECIFICATION Approved certificates CSA Ga...

Страница 34: ...PKITHC 649832 In addition the following may be available on QuickFinder by visiting http portal mch bshg com portal Gas Information Repair Instruction Wiring Diagram Accessories List Service Notes Par...

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