SECTION 3 - SERVICING COMPONENTS

 

 

 

 

 

 

X. GAS TRAIN AND BURNER SYSTEM

Figure 54

 

 

 

 

A. Part Number Reference -

PS200-series gas train

 

 

 

 

Gas Train Components

Air shutter

 

 

 

 

 

 

 

 

 

 

Burner blower and motor assy

 

42810-0087

 

 

 

 

 

 

 

 

 

OVENS WITH ON/OFF

OVENS WITH

 

 

 

 

 

 

 

 

 

 

GAS SYSTEM ONLY:

MODULATING GAS

 

 

 

 

 

 

 

120V motor assy with centrifugal

SYSTEM ONLY:

 

 

 

 

 

 

 

safety switch 27170-0011

M420 modulating

 

 

 

 

 

 

 

 

OVENS WITH MODULATING

valve, 1/2”

 

 

 

 

 

 

 

 

 

 

GAS SYSTEM ONLY:

41647

 

 

 

 

 

 

 

 

 

208/240V motor assy 27170-0287

 

 

 

 

 

 

 

 

 

 

 

OVENS WITH ON/OFF

 

 

 

 

 

 

GAS SYSTEM ONLY:

 

 

 

 

 

 

Junction box

 

 

 

 

 

 

Includes:

 

 

 

 

 

 

240Vp:120Vs

Combination gas

 

 

 

 

 

transformer 27170-0017

 

 

 

 

 

 

control valve, 1/2”

 

 

 

 

 

Relay 27170-0016

45688

 

 

 

 

 

 

 

 

 

 

 

 

OVENS WITH

1/2” union

 

 

 

 

 

ON/OFF GAS

 

 

 

 

 

SYSTEM ONLY:

23051-0003

 

 

 

 

 

 

 

 

Pilot

 

Solenoid valve, 1/2”

 

 

 

 

 

 

 

 

 

 

28091-0017

 

 

Pilot line

 

pressure

 

 

 

 

 

Bypass line

 

tap

 

 

Manual shutoff

(1/4” aluminum

 

 

valve, 1/2”

(1/4” aluminum

tubing)

 

30185

 

 

23115-0009

tubing)

15125-0002

 

 

 

 

 

15125-0002

(per foot)

 

 

 

 

 

(per foot)

 

 

 

 

 

 

Figure 55

 

 

 

 

PS310, PS314, PS360 or PS360WB gas train

 

 

 

Burner blower and motor assy, 120V

 

 

 

 

 

with centrifugal safety switch

 

 

 

 

 

27170-0011

 

 

 

 

 

Air shutter

 

 

 

 

 

 

42810-0087

 

 

 

 

 

 

Solenoid valve, 1/2”

 

 

 

 

 

 

28091-0017

 

 

 

 

 

Combination gas

 

 

 

 

Junction box

control valve, 1/2”

 

 

 

 

Includes:

 

45688

 

 

 

 

 

 

 

 

 

240Vp:120Vs

 

 

 

 

 

 

1/2” union

 

 

 

 

 

transformer

23051-0003

 

 

 

 

 

27170-0017

 

 

 

 

 

 

Relay

 

 

 

 

 

 

27170-0016

 

 

 

 

 

 

Pilot line

Manual shutoff

 

 

 

 

 

(1/4” aluminum

valve, 1/2”

 

 

Pilot

 

 

tubing)

23115-0009

 

 

 

 

15125-0002

 

pressure

 

 

Bypass line

 

(per foot)

 

 

tap

 

 

 

 

 

 

 

 

(1/4” aluminum tubing)

30185

 

 

 

 

15125-0002

 

 

 

 

 

(per foot)

88

Page 89
Image 89
Middleby Marshall PS224 PS310 PS200-series gas train, PS310, PS314, PS360 or PS360WB gas train, Part Number Reference

PS224 PS310, PS220, PS555, PS200, PS360 specifications

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