beautypg.com

Alarm bell 12, Special manifold components 12, Pilots 12 – Reznor SSCDBL Parts Manuals User Manual

Page 12: Low gas pressure switch 12

background image

Form P-SC, P/N 269822R3, Page 12

Replacement

Pilot Kits:

Natural Gas -

P/N 110861

Propane -

P/N 110862

Protective

Boot,

P/N 112648

Effective with replacement pilots purchased beginning

9/91, the crimp-on connector and protective boot are

required (in the kit or separately) on units equipped with a

Model G60 or G67BG-NG-2 ignition controller.
(NOTE: These parts are not required when the ignition

controller is a Model G67BG-5 or G770NGC-4.)

Crimp-on, 90°

Rajah Terminal

Connector,

P/N 112647

4. Slide the protective boot over

the terminal. Holding the

boot, attach the 90° Rajah

terminal to the ignitor lead

Rajah connector on the Model

G60 or G67BG/NG-2 ignition

controller.

Instructions for connecting ignitor lead on replacement spark pilots to Model G60 & G67 ignition controllers:

1. Identify the ignitor wire attached to the pilot electrode. Slip the 90°

protective boot on to the wire, as illustrated .

2. On the "open" leg of the 90° crimp-on terminal (P/N 112647), locate a flat, triangular spike tab punched in the metal. With the tip of a small,

straight screwdriver, force the spike tab toward the inside of the connector. Straighten the tab to a vertical position.

3. Insert the ignitor wire into that same connector leg (just to the 90

°

bend) and push the wire onto the protruding spike tab, making sure that

the tab penetrates the insulation. (Do not strip the ignitor wire.) Using a crimping tool or pliers, squeeze the sides of the terminal to form a "C"

shape. The ignitor wire should now be firmly held by the terminal.

Step 1) Slip Boot

over End of Wire

Install boot

and terminal on ignitor wire.

Step 2 & 3) Attach

90°, Crimp-on

Terminal

Step 4) Attach

to Ignition

Controller

1N,1P

2N, 2P

4

5*

6*

3

Horizontal Spark Pilot -

Models SC, SCA, SCB,

SCE, SSCBL

prior to Series 6

5

Vertical Spark Pilot

for Models SC, SCA,

SCB, SCE Series 6

and SSCBL

4

3

2

1

Replacement

Pilot Kits

Natural Gas - P/N 131457

Propane - P/N 131458

Code

P/N

Component Description

1

125251 Natural Gas Pilot Assembly with orifice, pilot tubing, flame probe;

less flame sensor lead and fitting (J/C J981HKW 9731-713)

125671 Propane Pilot Assembly with orifice, pilot tubing, flame probe; less

flame sensor lead and fitting (J/C J981HKW 9715-413)

2

93973 Natural Gas Orifice only, #9731-713 (brass)

126024 Propane Orifice only, #9715-413 (black)

3

98698 Pilot Tubing, 1/8" OD x 18" lg (J/C #B10499-995-11)

97572 Compression Fitting FTG75 (2 required when replacing pilot tubing)

4

126104 Flame probe, J/C Y75AA-2

5

126101 Auxiliary flame probe with bracket, J/C Y75 GB-1

6

125401 (2) Sensor lead assembly, 18 ga. x 14", 150°C

Code

P/N

Component Description

1N

61145

Natural gas pilot with orifice, high tension lead,

flame probe (less pilot tubing & sensor lead)

1P

61146

Propane pilot with orifice, high tension lead, flame

probe (less pilot tubing & sensor lead)

2N

63088 Natural gas pilot orifice only (7221)

2P

37801 Propane pilot orifice only (4209)

3

5145 Pilot tubing, 22" long

9664 Nut with breakaway ferrules (2 required)

4

44675 Sensor lead 9" long

5*

112647 Crimp-on, 90° Rajah terminal connector

6*

112648 90° Boot Terminal Protector

Code 129 - Pilots

Pilot High Pressure

(Natural 12” w.c. minimum; Propane 15” w.c. minimum)

136

135

Main Burner Low Pressure

(Natural 5” w.c. minimum;

Propane 11” w.c. minimum)

146

142

To pilot

140

Incoming Gas

Manual Shutoff Valve

Safety Valve

(Pilot port is plugged)

Redundant Valve

Key:

NO = Normally Open

NC = Normally Closed

Main Burner High

Pressure

(Natural Gas

4” w.c. minimum;

Propane 9” w.c.

minimum)

Codes 130-143 - Illinois School Code, Option BM12 (applies to Model SCE Series 6 and Model SSCBL)

Special Manifold Components

Code Description

P/N

Components for Illinois School Code Manifold (Option BM12 is no longer

required but was available on SCE and SSCBL

130 Low Gas Pressure Switch, see page 6, Code 41 or 42

131 High Gas Pressure Switch, see page 6, Code 43

132 Vent Limiter, Maxitrol A1209, see page 6

133 Pressure Switch Brackets

(3-7)100261

134 Manual Gas Valve (one per unit), page 11
135 Manual Pilot Shutoff (one per unit), page 11
136 Safety Solenoid Valve (one per unit)

88242

137 Pilot Valve (one per unit)

25787

138 Pilot Valve Bracket

100262

139 Relay SPDT - Order Replacement Kit, P/N 263527
140
Relay SPST - Order Replacement Kit, P/N 263527
141
Pilot Regulator, Maxitrol 400S

86965

142 Switch Push Button (Alarm Silencing)

110130

143 Alarm Bell (Adaptable Edwards #340-465, 24V)

110131

This manual is related to the following products: