20
34000 Autry Street, Livonia, MI 48150 | 800.968.5530 | Fax 734.419.0209 | www.hamiltonengineering.com | LIT91110 REV 06/2018
HWH 199-599 W/3-WAY
Pump P1 L
Low Water
Cut Off
Pump P1 L
K9
K9
On/Off
K2
208 - 240 VAC
-
+
L
L
L
+
-
SETPOINT
TEMPERATURE
BURNER ON
RESET
SERVICE
60 Hz,
208-240 VAC
L
Sensor
External
Pump
Printed Circuit Board FMT914
Outlet sensor
Inlet sensor
Model 599 only
K6
K2
K10
K0
K10
K6
K2
K10
K6
K2
K5
K5
K3
K3
K6
K10
K2
K7
K8
K6
K10
K6
K2
K10
K6
K2
K0
K0
K6
K6
K0
K1
K2
K3
K4
=white
=yellow
=brown
=green
=gray
=orange
=blue
=red
=black
=purple
K5
K6
K7
K8
K9
K10
K12
K17
K18
K19
=yellow/green
=yellow/white
=blue/white
=red/white
=black/white
3.15 Amp
S1
S2
Switch
fan-2
fan-1
20
19
10
11
12
13
14
15
16
17
18
2
3
4
5
6
7
8
1
9
Gas valve-2
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
10
9
8
7
4
5
6
2
3
1
4
5
6
2
3
1
1
6
5
4
3
2
fan
6
5
4
3
2
1
Transformer
Fuse
X 10
X 9
X 8
X5
X 4
X 2
X 1
Gas valve-1
Power Supply
Cascade
Connection
15
3
16
17
20
19
18
4
2
1
4
3
2
1
X 3
K2
K6
K10
K10
K6
K2
6
5
Thermostat
Central Heat
Room
K1
K1
-
+
K4
K4
0-10 VDC
7
8
10
9
Sensor
Outside
K8
K8
15-16-17
18-19-20
Pump P3 L
Pump P3 L
3-way Open to CH
3-way L
3-way Close
K7
K7
Additional
Heat Source
Dry Contact
Dry Contact
Signal
Lock Out
1 2
2
1
X7
X6
K4
K6
13
14
12
11
K6
K7
ST-5
15
16
17
18
19
20
Pump P1 G
1
2
K1
240v
switched
to Pump
CONTROL
WELL
K2
K2
K2
K2
K2
K2
Pressure Switch
Open switch
indicates as H-1
Fixed High Limit
Open switch
indicates as H-1
Water Flow Switch
Open switch
indicates as H-1
ST-1
ST-2
ST-3
ST-4
ST-7
ST-6
VST-6
VST-7
A
A
P-1
Boiler Pump
Tank Sensor
Line Voltage
FCD
10/28/09
N.T.S.
EVO duo (HWH 199-599 w/3-way)
Wiring Diagram with Heating Options
All Wire Size: AWG 18
Power L
Power G
Power L
34000 Autry
Livonia, MI 48150
PH: (800) 968-5530
Fax: (734) 419-0209
Description:
Dwg. By:
Date:
Scale:
Customer:
HAMILTON
ENGINEERING
Dwg.
No.:
Checked.
By:
P-3
Heating Pump
Low Temp
Close
N
N
Open
24V Transformer
