Settings And Adjustments - Honeywell SUPER TRADELINE S8610U Installation Instructions Manual

SETTINGS AND ADJUSTMENTS

DIP Switch (S1) Settings
When replacing an existing ignition control with the
S8610U, refer to Table 2 on page 2 for the correct DIP
switch settings.
NOTE: Refer to Table 11 for lockout control of DIP
switch timing settings.
IMPORTANT
Do not power the ignition control prior to setting
the DIP switches.
The following timing parameters may be set with this
2-position DIP switch.
Prepurge
To select Prepurge, set SW1 according to Table 10.
Trial for Ignition (TFI)
To select the Trial for Ignition timing, set SW2 according to
Table 10.
Table 10. DIP Switch (S1) Settings.
Prepurge Trial For Ignition
None 90 seconds
30 seconds 90 seconds
None 15 seconds
30 seconds 15 seconds
NOTE: The default factory settings (all OFF) are in Bold
in Table 10.
P4 JUMPER
Fig. 6. DIP Switch (S1) and Jumper (P4) Location.
S8610U UNIVERSAL INTERMITTENT PILOT GAS IGNITION CONTROL
Fig. 7. DIP Switch (S1) - shown with factory default
Jumper
This jumper (labeled P4) is used to lock the operating
sequence selected by the DIP switch settings. See Fig. 6
for jumper location.
Jumper
P4
SW1 SW2
OFF OFF
ON OFF
IMPORTANT
OFF ON
ON ON
CHECKOUT
Check out the gas control system:
• At initial installation of the appliance.
• As part of regular maintenance procedures.
Maintenance intervals are determined by the
application.
For additional information, See "Planning the
Installation" on page 4.
• As the first step in troubleshooting.
• Any time work is done on the system.
S1 DIP SWITCH
M23618
15
S1
ON
1
settings (OFF) for SW1 and SW2.
Table 11. Jumper Usage.
Action to lock the control's operating sequence
To ensure proper system operation (after
installation and checkout), pull jumper to
lock the DIP switch settings.
NOTE: If jumper is not removed during
installation, the ignition control
locks the DIP switch settings after
th
the 10
Once the Jumper has been pulled or the module
th
starts the 10 "Call for Heat", the control operat-
ing sequence is permanently locked and cannot
be reset by replacing the jumper or by resetting
the Dip Switch.
WARNING
Fire or Explosion Hazard.
Failure to heed these warnings may cause fire
or explosion with property damage, injury, or
loss of life.
1. If you smell gas or suspect a gas leak, turn off
gas at manual service valve and evacuate the
building. Do not try to light any appliance, do
not touch any electrical switch or telephone in
the building until you are sure no spilled gas
remains.
2. Gas leak test must be done as described in the
steps below on initial installation and any time
work is done involving the gas piping.
2
M23587
"Call for Heat" cycle.
69-1955