Genesis F-Series User manual
Genesis F-Series Locomotives are considered by many in the hobby to be the finest F units
ever produced, in any scale. They utilize the renowned “Highliners” body whose
contours, dimensions, and details are precisely accurate, down to the last rivet. Its
unique modular body design allows for the exact duplication of models and phases,
from the F-2 through the F-9. Athearn has capitalized on this versatility and each loco-
motive is extensively researched to ensure accuracy of body configuration, optional
equipment, road numbers, paint schemes, and lettering styles. Custom details are
often required, and are painstakingly recreated to achieve a level of authenticity
previously unknown in the hobby. The result is a highly sophisticated museum
quality model. With careful handling and periodic service, your Genesis F
units will provide years of enjoyment and reliable service. Be advised, how-
ever, that only skilled modelers should attempt to repair or perform the mainte-
nance procedures outlined herein.
To Remove the body:
Unscrew and remove the front coupler (A-unit only). Hold the loco-
motive as illustrated with the thumbs placed to avoid contact with delicate
details such as fans and lift rings. Slide the nails of the middle fingers between t h e fuel
tank and skirt. Spread the body outward, away from the chassis, while gently shaking the loco with a vertical
motion, until the chassis slips free of its retainers Rotate the body forward, and hold in a vertical position. Using tweezers, grip
the headlight wire leads forward of the cab interior. Gently pull the excess wire forward through the cab interior until sufficient
lenght is attained to allow the body to be rested alongside the chassis.
To Replace a Headlight:
Note: Use only 1.5 volt, 12-15 m.a. bulbs as replacements. Remove the wire locks and disconnect the bulb wires from
the circuit board. Using tweezers, gently pull the wire leads forward, through and out of the cab interior.
Single Bulb Headlights: Hold the body inverted in the palm with the thumb and fingers placed to avoid contact with deli-
cate details. Using small, serrated jaw, needle-nose pliers, grip the sides of the headlight housing. Apply a gentle but firm rock-
ing motion, together with a side-to-side, rotary motion with the firmly gripped pliers to dislodge and remove the headlight hous-
ing. The bulb is secured in the housing with non-permanent glue. Grip the leads near the bulb and use a wiggle and pulling
motion to loosen and remove it. Should the bulb break, push it through the housing with a small drill or a toothpick. Relocate
the housing in the body, with the tab pointed downward, and press it firmly in place. Slip the replacement bulb into the housing.
Looking directly into the headlight, slowly slide the bulb fore and aft until the reflector appears the brightest. Secure the bulb to
the housing with a non-permanent adhesive like “Movable Minatures Glue” or the equivalent. Allow the adhesive to cure before
remounting the body.
Dual Bulb Headlights: Using tweezers, grasp the wire leads directly behind the bulb. Gently wiggle and pull to dislodge
and remove the bulb. If the bulb breaks, it will be necessary to remove the headlight “glass”. Working outside of the body, care-
fully insert the tip of a very sharp #11 knife blade between the body and the glass. Carefully (gently) pry-out the glass. Push
the bulb fragment out of the housing with a small drill or toothpick. Install the replacement bulb. Position the bulb so that only
the spherical portion protrudes forward of the headlight housing detail. Cement the bulb to the inside face of the housing with
a non-permanent adhesive like “Movable Minatures Glue”. Thinly coat the headlight recess with “Pacer 560 Canopy Glue” and
re-install the glass, with the tapered edge of the glass toward the inside of the headlight opening. Allow the adhesives to cure
before remounting the body.
To Remove the Circuit Board:
Slide-off all wire locks and disconnect all wires. Insert a very small, flat screwdriver into the half-hole adjacent to a
retainer clip. Pry upward on the circuit board until it releases. If installing D.C.C., mount the replacement board and rewire as per
the manufacturer’s instructions.
To Remount the Body:
Twist the pair(s) of headlight wires together and lay the body alongside the chassis. Using tweezers, feed the headlight
wires through the cab interior. Reconnect the wires to the circuit board and install the wire locks. Hold the body vertically, nose
down, near the front of the chassis, carefully pull the excess wire leads through the the cab interior until a minimum of wire
remains between the cab interior and body. Neatly arrange the excess wire above the circuit board to avoid potential interfer-
ence with the body. Position the body on the chassis. Gently push the body straight down on the chassis until the retainers
snap into place. Remount the front coupler (A-unit).
Lubrication:
Should erratic and/or noisy operation occur that cannot be attributed to dirty wheels or track, lubrication may be nec-
essary. Because thorough lubrication requires some disassembly of the chassis and drive line, it is strongly advised that only
advanced modelers with mechanical skills attempt to do so. Less skilled modelers are encouraged to consult with their dealers
for servicing options.
• Owner’s Guide •
Diesel Locomotives
BODY RETAINER CLIP
"A" UNIT SET-G19202
"B" UNIT SET-G19203
WORM ASSEMBLY- G19251
INCLUDES:
WORM HOUSING
WORM AND SHAFT
BEARINGS (2)
THRUST WASHERS (2)
COUPLING
MOTOR ASSEMBLY- G19250
INCLUDES:
MOTOR
FLYWHEELS (2)
MOTOR MOUNTS (2)
SCREWS (2)
CIRCUIT BOARD
G63840
UNDERFRAME
"A" UNIT BLACK- G19210
SILVER- G19211
U.P. GREY- G19212
"B" UNIT BLACK- G19220
SILVER- G19221
U.P. GREY- G19222
GEAR BOX ASSEMBLY- G19253
INCLUDES:
GEAR BOX HALF- MALE
GEAR BOX HALF- FEMALE
IDLER GEARS (4)
COVER PLATE
SCREWS (2)
SIDEFRAME ASSEMBLY
BLACK- G19240
SILVER- G19241
U.P. GREY- G19242
INCLUDES:
SIDEFRAME W/DETAILS
BEARING PLATE
WIRE LOCK
WIRE
COUPLER BOX
G19258
FUEL TANK
G19205
SCREW
99007
WIRE
G19261
IDLER GEAR
G19256
SCREW
G63847
WHEEL ASSEMBLY
G19254
AXLE GEAR
G19255
COVER PLATE
COUPLER-
CAB INTERIOR KIT
G19201
THRUST WASHER
G63844
WORM HOUSING
G19262 COUPLING
G19257
DRIVE SHAFT
G19252
WIRE LOCK SET
G19260
REFLECTOR HEADLIGHT
HOUSING- LARGE
VERTICAL
"GYRALIGHT"
REFLECTOR HEADLIGHT
HOUSING- SMALL
DUAL SEALED-BEAM-
HORIZONTAL
"GLASS"
BULB: 1.5 VOLT/12-15 mA
CLEAR- G63843
RED- G19259
WORM AND SHAFT
G19263
BEARING
40052
POWER TRUCK ASSEMBLY
COMPLETE: W/WIRES
BLACK- G19230
SILVER- G19231
U.P. GREY- G19232
POWERED MECHANISM
"A" UNIT- G3300
"B" UNIT- G3301
INCLUDES:
CAB INTERIOR ("A" UNIT)
BODY RETAINER CLIPS (SET)
GEARBOX HALF
FEMALE
GEARBOX HALF
MALE
BEARING PLATE
SIDEFRAME
SCREW
G63846
BACHMAN E-Z MATE®
BODY
For parts availability and prices,
e-mail: parts@athearn.com; use
the customer service link on
the website at www.athearn.com,
or write to:
Athearn Inc.
1550 Glenn Curtiss
Carson CA 90746
Note: Body kits and all
body related parts are
manufactured by:
Highliners
P.O. Box 22435
San Diego, CA 92122
and are available through
your dealer.
SHEET
G19270
9-04
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