R4140L1089 Burner Control

Manufacturer: Honeywell

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Description

Provide flameout protection and automatic sequencing for commercial and industrial single or dual fuel burners.

Additional information

Weight 8 lbs
Dimensions 12 × 9 × 12.5 in
Manufacturer

Honeywell

Product Family

R4140

Application

Programmer

Feature 1

Directly replace R4150 for most applications; mount on same Q520A Subbase as R4150.

Feature 2

Provide safety shutdown on flame failure (lockout).

Feature 3

Safe-start check.

Feature 4

Include sequence burner motor, ignition, pilot valve and main fuel valves.

Flame Establishing Period - Pilot

10 sec

Flame Establishing Period - Main

4 sec,10 sec

Interlocks

Pre-ignition, Lockout, Low Fire and High Fire

Preignition Interlock

Yes

Airflow Check

User selectable

Pilot Type

interrupted

Early Spark Termination

Yes, 5 sec

Pre Purge Time

60 seconds

Post Purge Time

15 sec

Installation Instructions

R4140GLMInstall.pdf

Comments

Less Cover

Required Components

Q520A1147 Subbase, R7247, R7248, or R7249 Flame Signal Amplifier

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