Operating Guide
Operation
Owner’s Manual for 60 Hz Air-Cooled Generators 15
Section 3: Operation
Site Prep Verification
Generator must  be  installed to  allow  unimpeded  airflow 
into and out of generator. 
Mechanical and gravity outdoor air intake openings for air 
distribution and supply systems must be located not less 
than 10 ft (3.05 m) horizontally from generator enclosure. 
See Section 401.4 in the ICC Mechanical Code for addi
-
tional information.
Verify  all  shrubs  or  tall  grasses  within  3  ft  (0.91  m)  of 
intake and discharge louvers  on  the sides  of  the enclo
-
sure  have  been  removed.  Install  generator  on  high 
ground where water levels will not rise and endanger it. 
This unit must not operate in or be subjected to standing 
water.  Verify  all  potential  water  sources  such  as  water 
sprinklers, roof run-off, rain gutter downspouts, and sump 
pump discharges are directed away from unit. 
Generator Enclosure
Enclosure lid is locked prior to shipment. A set of keys is 
attached to cardboard on top of generator. An additional 
set of keys is attached to pallet bracket on the front intake 
end of generator.
NOTE: Keys provided with this unit are intended for ser-
vice personnel use only.
Opening the Lid
1. Use keys to open generator lid.
2. See Figure 3-1. Two  locks  (A) secure lid;  one  on 
each  side.  Open  protective  rubber  cap  to  access 
keyhole. 
Figure 3-1. Opening the Lid
3. Press  down on  lid above  side lock,  and unlock 
latch to correctly open lid.
4. Repeat for other side. Lid may appear stuck if pres-
sure is not applied from the top.
NOTE: Always  verify side locks  are unlocked before 
attempting to lift lid.
Front Access Panel Removal
See Figure 3-2. Remove front access panel (A) by lifting 
straight up and out once lid is open.
Figure 3-2. Remove Front Access Panel
Automatic start-up. Disconnect utility power and 
render unit inoperable before working on unit. 
Failure to do so will result in death or serious injury.
(000191)
DANGER
009209
A
A
009210
A
B
C
D










