Beckett 61828 12V Oil Igniter - Manual (Page 3)

Notes: 7556 Primary
Control
1. Wires are to be sized
to prevent a voltage drop
between the battery and
the burner with the burner
running at full load.
2. Fuse Sizes (inside
control) 30 Amp. = Motor.
10 Amp = Igniter, Control,
Valve, & Alarm.
3. Hard-wire burner
ground to battery. Do
NOT use chassis ground
system.
4. Input power to the
control’s +12 Volt wire
shall be provided from
a fused service switch,
rated at 50 amps or less.
5. Motor-off delay on a
7556P will be disabled if
the safety and operating limits interrupt power to the control’s red +12 Volt wire.
6. Do not wire power directly to the burner motor. Always wire the motor to the primary control “motor” terminals . If instant
burner heat is required by the application, purchase or program a control with a long motor-off delay time, which will ensure
instant heat if a new call for heat is received within the motor-off delay time.
7. Igniter Yellow leads are capped and not used. Bundle with the other leads in the wiring box with a cable tie.
8. The igniter Blue-White striped and solid White leads are combined with the jumper and attached to the primary control
igniter spade terminal.
7556 Primary Control
7434 Primary Control