Honeywell RM7800E Installation Instructions Manual page 16

RM7800E,G,L,M; RM7840E,G,L,M 7800 SERIES RELAY MODULES
RM7800/
Test RM7840
No. Models Jumpers Voltmeter
15 RM7800M; 14-13
RM7840M with
open damper
contacts..
16 RM7800M; 4-5
RM7840M with
open damper
contacts..
17 RM7800M; 4-5
RM7840M with and
open damper 4-13
contacts..
Final All
Automation and Control Solutions
Honeywell International Inc.
1985 Douglas Drive North
Golden Valley, MN 55422
Honeywell Limited-Honeywell Limitée
35 Dynamic Drive
Toronto, Ontario M1V 4Z9
customer.honeywell.com
Table 8. Static Checkout. (Continued)
Test
— If damper motor is used, motor
drives damper open.
18-L2 If damper motor is used, motor
drives open; line voltage at
Terminal 18 after motor is in Low
Fire position.
18-L2 If damper motor is used, motor
drives open; zero volts at
Terminal 18.
CAUTION
Equipment Damage Hazard.
Improper wiring can damage equipment.
On completing these tests, open the master switch and remove all test jumpers from the
subbase terminal. Also remove bypass jumpers from the low fuel pressure limits (if used) to
prevent equipment damage.
Normal Operation
® U.S. Registered Trademark
© 2010 Honeywell International Inc.
66-1085—04 M.S. Rev. 09-10
Printed in U.S.A.
If Operation is Abnormal,
Check the Items Listed Below
Damper motor.
1. Low Fire Start Switch.
2. Damper motor.
1. Low Fire Start Switch.
2. Damper motor.