Tjernlund SS2 SideShot with UC1 Universal Control (Version X.02) 8504105 Rev 07/02 - Manual (Page 16)

15
SIDESHOT WITH INTEGRAL UC1 CONTROL CONNECTED WITH A 24 VAC ELECTRONIC IGNITION MODULE
XN
R
UNIVERSAL CONTROLLER
D/N 9183046-8
115 VAC
24 VAC
LEGEND:
HONEYWELL IGNITION
CONTROL
MV
MV
PV
CALL
AS APPLIANCE INTERLOCK VOLTAGE.
RED JUMPER POSITION MUST BE THE SAME
115 VAC
50/60 Hz
SUPPLY
XL
J1
J2
DRY 115V 24V
IMPORTANT:
PV
MV / PV (2)
MV (1)
PV (3)
BNR GND (4)
24V GND (5)
24V (6)
(7)
(8)
SPARK (9)
OR
PI
YE
GR
YE
WH
OR
YE
WH
OR
GR
GAS VALVE
JUMPER
SS2 ELECTRICAL BOX.
CRIMP GROUND WIRE TO GROUNDING SPADE TERMINAL IN IMPORTANT:
1. Remove the wire on MV at gas valve and connect it on #1 on UC1 terminal block.
2. Connect #2 on UC1 terminal block to MV/PV.
3. Connect #4 on UC1 terminal block to MV on gas valve.
4. Connect 115 VAC supply voltage to L & N terminals on UC1. Installer must supply overload and disconnect protection.
5. Crimp ground wire to grounding spade in SS2 electrical box.
6. Make sure RED voltage jumper on UC1 is on 24V.
SIDESHOT WITH INTEGRAL UC1 UNIVERSAL CONTROL CONNECTED
WITH A 24 OR 115 VAC STANDING PILOT
115V 24V DRY
OF FURNACE/BOILER
INTERNAL CONTROLS
24V OR 115V GAS VALVE
HOT
COM
B2
COM
TR
Aquastat
T-stat
TH
HOT
B1
XL
UNIVERSAL CONTROLLER
XN
J1
J2
RED JUMPER POSITION MUST BE THE SAME
AS APPLIANCE INTERLOCK VOLTAGE.
IMPORTANT:
D/N 9183046-1
24 OR 115 VAC
LEGEND:
CALL
JUMPER
115 VAC
50/60 Hz
SUPPLY
SS2 ELECTRICAL BOX.
CRIMP GROUND WIRE TO GROUNDING SPADE TERMINAL IN IMPORTANT:
115 VAC
1. Remove the wire on TH or HOT of gas valve and connect it on #1 on UC1 terminal block.
2. Connect #2 on UC1 terminal block to TR or Common.
3. Connect #4 on UC1 terminal block to TH or HOT on gas valve.
4. Connect 115 VAC supply voltage to L & N terminals on UC1. Installer must supply overload and disconnect protection.
5. Crimp ground wire to grounding spade in SS2 electrical box.
6. Make sure RED voltage jumper on UC1 is on 24V or 115V depending on control voltage.