Download Print this page

Checkout And Service - Honeywell V4055A Manual

On-off fluid power gas valve actuator
Hide thumbs

Advertisement

V4055A,B,D,E ON-OFF FLUID POWER GAS VALVE ACTUATOR

CHECKOUT AND SERVICE

CAUTION
Equipment Damage Hazard.
Unskilled technicians can cause equipment
damage.
Only a trained, experienced, flame safeguard
technician should check out and service this control.
WIRING SUBBASE TERMINAL STRIP (4)
2
3
BURNER
4
CONTROLLER
9
HIGH-FIRE
10
COMMON
11
B
B
R
R
MODULATE
LOW-FIRE
W
W
SERIES 90
SERIES 90
CONTROLLER
FIRING RATE
MOTOR
120V, 60 HZ
L1 (HOT)
POWER
L2
SUPPLY
1
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
2
USE ALL NEC CLASS 1 WIRING.
3
PROOF-OF-CLOSURE SWITCH IN PREIGNITION INTERLOCK CIRCUIT;
SWITCH IS CLOSED NC-C WHEN ACTUATOR IS DE-ENERGIZED.
Fig. 8. Typical application of a V4055D/V5055C/V5097D or V4055E/V5055E/V5097E combination to meet Factory Mutual
or Underwriters Laboratories Inc. approved requirements for Proof-of-Closure Switch (valve seal overtravel interlock).
Home and Building Control Home and Building Control
Honeywell
Honeywell Limited-Honeywell Limitée
1985 Douglas Drive North
35 Dynamic Drive
Golden Valley, MN 55422
Scarborough, Ontario
M1V 4Z9
60-2309—10
G.R. Rev. 2-01
R414OL FLAME SAFEGAURD CONTROLS
LOCKOUT
INTERLOCKS
(INCL. AIRFLOW
SWITCH)
LIMITS
L1
ALARM
L2
12
13
F
MASTER
SWITCH
Honeywell Asia Pacific Inc. Honeywell Europe S.A.
Room 3213-3225
Sun Hung Kai Centre
No. 30 Harbour Road
Wanchai
Hong Kong
Checkout
After the installation is complete, cycle the valve several times
with the manual fuel shutoff cock closed before testing the
system in actual operation.
Service
The actuator is not field repairable except for replacing the
Auxiliary Switch, Max Flow Limit Switch or Proof-of-Closure
Switch. See Installation section for procedure. Do not
disassemble the valve actuator.
If the actuator fails to operate properly, replace it.
V4055D OR E
1
2
18
C
NC
3
NO
17
16
ALTERNATE
15
LOW-FIRE
SWITCH
RECTIFYING FLAME
14
ROD, RECTIFYING
PHOTOCELL, OR INFRARED
(LEAD SULFIDE)
FLAME DETECTOR
BLUE
C7027A, C7035A, OR
C7044A, ULTRAVIOLET
FLAME DETECTOR
C7012A, C, E,F
BLUE
OR C7076A
ULTRAVIOLET
FLAME DETECTOR
WHITE
WHITE
L2
BLACK
L1
BLACK
L2
3 Avenue du Bourget
1140 Brussels
Belgium
Printed in U.S.A. on recycled
paper containing at least 10%
post-consumer paper fibers.
10 SECOND
INTERRUPTED
5
PILOT/IGNITION
15 SECOND
6
INTERRUPTED
PILOT/IGNITION
7
BURNER
MOTOR
8
LOW-FIRE
SWITCH
G
HIGH-FIRE
SWITCH
OR
WHITE
OR
YELLOW
M7335
Honeywell Latin American
Region
480 Sawgrass Corporate Parkway
Suite 200
Sunrise FL 33325
www.honeywell.com/building/components

Hide quick links:

Advertisement

loading

  Also See for Honeywell V4055A

  Related Manuals for Honeywell V4055A

This manual is also suitable for:

V4055bV4055dV4055e