Wacker Neuson G 3.7A User Manual

Portable Generator Repair G 3.7A;G/GS 5.6A;GS 8.5V;GS 9.7V
wc_tx000208gb.fm 73
6.26 Generator Assembly
See Graphic: wc_gr000947 and wc_gr000952
When assembling the generator be sure to observe the following:
6.26.1 Make sure inner taper on rotor and outer taper on the engine
crankshaft are clean and free of rust and oil.
6.26.2 Install the rotor (c) on crankshaft.
6.26.3 Slide stator (i) over the rotor carefully to avoid hitting and damaging
windings. Tap the frame onto the rotor bearing.
6.26.4 Attach the four nuts (h) to secure frame to the adapter studs (b).
6.26.5 Install the washer and shaft securing nut (e). Tighten to 17.5 Nm (13
ft. lbs.).
6.26.6 If brushes were changed, reinstall the brushes, springs and terminal
plate.
Note:
New brushes must be seated using a medium grade abrasive
cloth.
6.26.7 Attach AVR (s) to brush holder (r) using three mounting screws (t).
6.26.8 Reattach the two leads Z1 and Z3 to the choke. Using the two
mounting screws (k) and (m), install the diode bridge rectifier (j) and
choke (n).
6.26.9 Reattach lead to bridge rectifier (j).
6.26.10 Install the end cover (p) and two mounting screws (o).
6.26.11 Reconnect the stator wires (x) and (y) to the control panel and reinstall
panel.

Wacker Neuson G 3.7A Specifications

General

Brand	Wacker Neuson
Model	G 3.7A
Category	Portable Generator
Language	English