PolyJohn PJN3 Series Instruction sheet

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September 2022
PJN3 SERIES
pjn3 series
PRODUCT INSTRUCTIONS
STATIC MODEL
NOTE: We recommend reading through the entire Assembly Instructions prior to proceeding with installation, service or maintenance.
All references to left and right throughout this guide are as viewed from the front.
there when you need us

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September 2022
PJN3 SERIES
DIMENSION IMPERIAL METRIC
Exterior Height 91.0 in 231 cm
Interior Height 82.0 in 208 cm
Exterior Width 43.5 in 110 cm
Interior Width 41.0 in 104 cm
Exterior Length 47.0 in 119 cm
Interior Length 41.0 in 104 cm
Holding Tank 60.0 gal 227 ltr
Seat Height 19.0 in 48 cm
Weight (plastic base skid) 165.0 lb 74.25 kg
Side Panel Decal Area 12 in x 22.75 in 30 cm x 58 cm
Door Panel Decal Area 16 in x 21 in 40 cm x 53 cm
Optional Sink Tank Capacity 15 gal 56.8 ltr
Optional Recirculating Flush Tank Capacity 35 gal 132 ltr
PRODUCT SPECIFICATIONS

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PJN3 SERIES
• When using air operated screw drivers or impact wrenches, be sure that the torque setting does not exceed 28 inch pounds.
• When using a battery-operated drill, set it to the lowest torque setting.
• Please follow the instructions in the order they are presented. It is suggested that you read through the entire assembly instructions
prior to proceeding with the assembly.
• All references to left, right, front and rear throughout the entire assembly instructions are as viewed from the front of the
restroom.
• All rivet holes drilled 13/64” dia.
• Use 1/4” disposable shim strips.
• The PJN3 Model restroom assembly will require two people.
• These instructions are for restrooms shipped unassembled. If you receive assembled units, please retain these instructions
for maintenance and repair purposes.
• We strongly suggest that these restrooms, as with all portable structures, be transported and handled with care. Dropping
the restroom when loading and unloading could cause damage to the door jamb and other components.
PRODUCT OVERVIEW
TOOLS REQUIRED FOR ASSEMBLY
Drill Socket WrenchRivet Gun with
3/16” tip
13/64” Drill Bit Phillips Cross-head
Screwdriver
Marker Tape Measure 7/16” Socket
Awl

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September 2022
PJN3 SERIES
FULL SIZE SCALE FASTENER DRAWINGS
(2) PC-000109 Rivet Small
Flange, Long
(2) PC-000104 Rivet Small
Flange, Long
(71) PC-000100 Rivet Large
Flange, Short
(2) PC-000102 Rivet Small
Flange, Short
(8) PC-000103 Rivet Large
Flange, Medium
(4) PC-000105 Rivet Small
Flange, Hollow Wall
(1) PC-000117 Rivet Small
Flange, Long Hollow Wall
(4) PC-000140 Nut
1/4”-20 Nylok
(19) PC-000192 Sems Assembly
1/4” x 1-1/4” Self Tapping
(80) PC-000106 Washer
3/16” Back-up
(4) PC-000123 Washer
1/4” x 5/8” Flat
(1) PC-000168 Washer
5/16” x 7/8” Flat
(4) PC-000367 Fastener
Nylon Push
(4) PC-000174 Screw
1/4” -20 x 1-1/4” Long
Optional - (1) Used in
FT02-1000 Recirculating Sink
Optional - PC-000158 Self
Tapping Screw
(1) Used in PSN1 Sink

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September 2022
PJN3 SERIES
CORNER MOLDINGS TO SIDE PANELS:
Refer to Figure 2. Place a wall panel on top, and one on each side of the tanks. The miter cut
end of the corner moldings go towards the top of the side panel. Slip the corner moldings
onto the edges of the top side panel. Lift and insert an edge of a side panel into the grooves
of the corner moldings. Insert awls into the second hole of the top and bottom edges to hold
the panel and moldings in place. NOTE: Drive all rivet heads from the front of the
restroom, to give the unit a uniform visual appearance. Rivet the 1/4” center hole
first using a PC-000100 rivet and a PC-000106 back-up washer. Repeat for the remaining
holes, then stand the three side panels and two corner moldings upright.
STEP 2:
Figure 2
DOOR JAMB AND FRONT ASSEMBLY TO BASE SKID:
Refer to Figure 1. To assemble the door jamb to the skid, stand two waste tanks on end about
four feet apart (as shown). Stand a base skid with the tank space toward the ground and the
four holes on the floor side of the base skid up. Position the front assembly on top of the tanks
with the bottom of the front assembly resting on the base skid. (You may need to add a 4” x
4” on the tank at the top of the front assembly to level the top with the base skid). Cut the strap
holding the door closed. Open the door and install a PC-000104 rivet into the hole where the
cut strap went through the door jamb. Match up the four holes in the door jamb with the four
holes in the base skid. Fasten the door jamb to the base skid with (4) PC-000174 screws, (4)
PC-000123 washers, and (4) PC-000140 nuts using a Phillips cross-head screwdriver and a
7/16” socket wrench. Drive (4) PC-000192 sems lag screws through the two holes on the left
and right sides of the front panel into the base skid. CAUTION: DO NOT OVER-TIGHTEN;
TIGHTEN ONLY UNTIL SNUG. Stand the skid and front assembly upright.
STEP 1:
Figure 1
PC-000174 Screw
4 used in this step
PC-000140 Nut
4 used in this step
PC-000192 Sems Assembly
4 used in this step
PC-000104 Rivet Small
1 used in this step
PC-000100 Rivet
18 used in this step
PC-000123 Washer
4 used in this step
PC-000106 Washer
18 used in this step
ASSEMBLY INSTRUCTIONS

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September 2022
PJN3 SERIES
WASTE HOLDING TANK INSTALLATION:
INSTALLATION OF STATIC TANK: Refer to Figure 3. Position the tank so that it is centered
between the left and right side wall panels and pushed up to the floor plate. There are drill
spots on each of the side wall panels. The top four in-line drill spots on the rear wall panel are
used to rivet the back of the holding tank to the rear wall panel. Of the top four drill spots on
each of the side wall panels, only the two closest to the rear are used to rivet the sides of the
holding tank to the side wall panels. While pushing the wall panels in flat against the tank, use
a 13/64” drill bit. Drill through the specified drill spots of the wall panels into the outer walls of
the tank. CAUTION: DRILL ONLY THROUGH THE OUTER WALL OF THE HOLDING
TANK. DO NOT DRILL THROUGH THE INSIDE TOP SURFACES OF THE TANK. From
the outside of the restroom one person will rivet through the drilled holes with PC-000103 rivets,
while another person inside the restroom puts PC-000106 back-up washers on the rivet stems.
STEP 4:
Figure 3
CABANA ASSEMBLY:
Place the holding tank into the opening in the base. Position the three side panels and corner molding sub-assembly around the base skid. IMPORTANT - The walls
of the cabana should be approximately 1/4” from the top surfaces of the base skid. Place 1/4” thick shims between the rear corners of the
cabana, and the base skid; this will make the cabana structure level with the front assembly. To connect the front assembly, corner moldings, and
side panels, begin at the front of the restroom. Insert a PC-000100 rivet through the center hole, while attaching a PC-000106 back-up washer from the back. Repeat
for the remaining holes. (For a uniform visual appearance, drive all rivet heads from the front). CAUTION: DO NOT PRE-DRILL HOLES IN THE BASE SKID; THE
PC-000192 SEMS LAG SCREWS ARE SELF-THREADING. DO NOT OVER-TIGHTEN THE SEMS LAG SCREWS; TIGHTEN ONLY UNTIL SNUG. On the
bottom of each wall panel, there are five predrilled holes, begin at the center hole of the rear panel. Use a 7/16” socket wrench, while pushing the rear wall panel against
the base skid, drive-in the lag screws. Then continue with the side wall panels, starting with the front edge of each side, working towards the back.
STEP 3:
PC-000100 Rivet
18 used in this step
PC-000106 Washer
18 used in this step PC-000192 Sems Assembly
15 used in this step
PC-000103 Rivet
8 used in this step
PC-000106 Washer
8 used in this step
ASSEMBLY INSTRUCTIONS
1
2
5678
4
3

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PJN3 SERIES
ROOF INSTALLATION:
Position the roof over the wall panels, make sure the hole for the tank ventilation tube is above the corresponding hole in the holding tank. (The front and three side panels
are supplied with predrilled holes at the top center of each panel. The roof is supplied with five predrilled holes on each of the four edges.) Start with the front of the unit.
Align the predrilled top center roof holes to the center holes of the wall panels and front assembly. From the outside of the restroom one person will rivet PC-000100 rivets
through each of the four top center holes, while another person inside the restroom puts PC-000106 back-up washers on the rivet stems. Next, holding the roof firmly down,
using the remaining predrilled holes in the roof, drill 13/64” holes through to the wall panels and front assembly. The person on the outside will again, rivet the PC-000100
rivets through the drilled holes while another person puts the PC-000106 back-up washers on the rivet stems.
VENTILATION STACK INSTALLATION:
Force the vent stack up through the 4” diameter hole in the roof. (This is intended to be a tight fit.) Slide the vent stack down and into the 4” diameter recessed hole in the
holding tank so that it rests on the round ledge of the hole in the tank. Drill a 13/64” hole through the boss and vent stack. Fasten the vent stack in place with a PC-000117
rivet.
STEP 5:
STEP 7:
ASSEMBLY INSTRUCTIONS
PC-000100 Rivet
9 used in this step
FLY SCREEN INSTALLATION:
(Each of the three sidewall panels has two vent screens. On the surface of each vent screen
there is a date stamp symbol. The symbol goes toward the center of the sidewall panel, facing
the inside.)
For each of the three sidewalls, insert one screen from each side of the vent slot and overlap
the center holes at the date stamp symbol (as shown in Figure 4). IMPORTANT - Make sure
both screens together are centered in the vent slots. Drill a 13/64” hole through the
center hole of the screen and into the sidewall. Rivet the screen in place from the outside using
a PC-000100 rivet with a PC-000106 back-up washer on the inside. Using the hole at each
end of the screen as a guide, drill 13/64” holes through the vent screens and into the sidewall
panels. Rivet the screens in place using PC-000100 rivets on the outside with PC-000106
back-up washers on the inside.
STEP 6:
Figure 4
PC-000106 Washer
9 used in this step
PC-000100 Rivet
20 used in this step
PC-000106 Washer
20 used in this step
PC-000117 Rivet
1 used in this step

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September 2022
PJN3 SERIES
SLIDE LATCH, DOOR PULL INSTALLATION:
Refer to Figure 5. Follow steps as illustrated.
STEP 8:
ASSEMBLY INSTRUCTIONS
DOOR CHECK CABLE:
There are two holes located on the right inside surface of the door toward the top. Position the metal bracket on the end of the cable so the angle points toward the interior
of the restroom. Align the two outer holes of the bracket with the two holes in the door, rivet in place with (2) PC-000102 rivets. Locate the hole at the top, in the middle of
the door jamb and from the outside insert a PC-000104 rivet through the jamb. Attach the loop end of the cable, a PC-000168 washer, and a PC-000106 back-up washer
on the rivet stem and rivet in place.
DOOR CLOSURE INSTALLATION:
Refer to Figure 6. Place the door closure in the molded channel located at the
center of the door and push it into the molded pocket. Thread the ball end of the
cable through the hole in the door closure retainer clip. Position the door closure
retainer clip (as shown in Figure 6). Rivet in place with (2) PC-000105 bulbex rivets.
Go into the restroom and close the door. Refer to Figure 7. Place the barrel end
of the spring cable into the slot of the PC-000181plastic cable clip. Insert an awl
through the bottom hole of the cable clip and pull the clip so that awl is inserted into
the drilled hole in the door jamb. Lining up the top hole, rivet from the outside with a
PC-000109 rivet with a PC-000106 washer on the inside. Remove the awl and rivet
the bottom hole in the same manner.
STEP 9:
STEP 10:
PC-000104 Rivet
1 used in this step
PC-000106 Washer
1 used in this step
PC-000102 Rivet
2 used in this step
PC-000105 Rivet
2 used in this step
PC-000168 Washer
1 used in this step
Figure 5
Figure 6
Figure 7
PC-000109 Rivet
2 used in this step
PC-000106 Washer
2 used in this step
INSERT DOOR PULL INTO SLOT USING
NOTCHES TO GUIDE DOOR PULL
1
INSERT SLIDE LATCH
INTO DOOR PULL
2
USE SCREWDRIVER TO ASSIST
IN SLIDING THE LATCH
COMPLETELY INTO THE DOOR PULL

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PJN3 SERIES
TOILET SEAT INSTALLATION:
Push the lid onto the seat (lining up the holes of the lid with those in the seat). Line up the holes
of the hinge bolts with those in the seat/lid. From the outer edge, push the pins through the holes
until flush. Place the seat/lid on to the tank (inserting the bolts through the holes in the tank). Use
pliers to tighten the nuts.
STEP 11:
ASSEMBLY INSTRUCTIONS
URINAL INSTALLATION:
OMIT THIS STEP IF OPTIONAL SINK IS BEING INSTALLED ON THE LEFT SIDE
WALL. Refer to Figure 8. Insert the drain spigot of the urinal into the hole on the left top surface
of the holding tank. Position the urinal so that it is level. There are two holes at the top of the
urinal. Drill 13/64” holes through those holes and through the side wall panel. From outside of
the restroom one person will rivet through the drilled holes with PC-000100 rivets, while another
person inside the restroom places PC-000106 back-up washers on the rivet stems.
TOILET PAPER DISPENSER INSTALLATION:
The double roll dispenser is mounted up on the right wall panel. Position the dispenser on the
top edge of the second raised panel directly below the fly screens at the desired location.
(If sink is installed on the right wall, position the dispenser towards the rear of the panel).
CAUTION: BE SURE THE LOCATION OF THE DISPENSER IS NOT IN THE WAY OF
PERSONS USING THE RESTROOM. Level the dispenser on the wall. Using the holes in the
back of the dispenser as a guide, mark the locations for the drill holes with a marker. Drill four
13/64” holes into the drill spots marked. From the outside rivet into the holes just drilled with (4)
PC-000100 rivets while someone places (4) PC-000106 back-up washers onto the rivet stems
on the inside.
MIRROR:
The mirror is mounted into the square recess on the inside of the door with (4) PC-000367 nylon push rivets.
CONVENIENCE HOVER HANDLE:
The convenience handle is mounted into the two square recesses on the inside of the door
with (2) PC-000105 bulbex rivets.
STEP 12:
STEP 13:
STEP 14:
STEP 15:
PC-000106 Washer
2 used in this step
PC-000106 Washer
4 used in this step
PC-000100 Rivet
2 used in this step
PC-000100 Rivet
4 used in this step
PC-000105 Rivet
2 used in this step
PC-000367 Fastener
4 used in this step
TS1-0001
Seat
TS1-0002 - Lid
(2) - Pin
(2) Hinge Bolt
(2) - Nut
Figure 8

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PJN3 SERIES
The sink bowl is attached to the sink tank with (2) PC-000107 rivets that act as hinges.
To Open the Sink Top (follow instructions as illustrated on the right)
overview of optional sink installation
ASSEMBLY INSTRUCTIONS
LEFT WALL INSTALLATION
Refer to Illustrations. Before installing the sink, a 1-1/8” drain hole that will accept
the drain hose must be cut in the waste tank. This hole should be located on the top
left front edge of the waste tank approximately 16-1/2” up from the floor.(As shown
on the right, a 1-1/2” plug PC-000560, is available to cover the urinal drain hole.)
NOTE: Make sure the drain hole you are cutting as indicated above is
just below the urinal hole. From the exterior, drill two 13/64” holes (as shown
on the left) through the sidewall and the back of the sink, be sure the sink is pressed
flat against the sidewall. Fasten the sink to the side from the exterior with (2) PC-
000103 rivets and (2) PC-000106 back-up washers on the inside of the sink. Attach
sink to base skid: Drive (1) PC-000158 self-tapping screw in the pre-drilled hole in
the sink mounting plate. Perform a system check by adding a few gallons of water
to the sink. Depress the pump a few times to “prime” it. The pump has a built in check
valve that will hold the prime between uses.
RIGHT WALL INSTALLATION
Before installing the sink, a 1-1/8” drain hole that will accept the drain hose must be
cut in the waste tank. This hole should be located on the top right front edge of the
waste tank approximately 15-1/2” up from the floor.
From the exterior, drill two 13/64” holes through the sidewall and the back of the sink
(as shown on the left) be sure the sink is pressed flat against the sidewall.
Fasten the sink to the side from the exterior with (2) PC-000103 rivets and (2) PC-
000106 back-up washers on the inside of the sink. Attach sink to base skid: Drive
(1) PC-000158 self-tapping screw in the predrilled hole in the sink mounting plate.
Perform a system check by adding a few gallons of water to the sink. Depress the
pump a few times to “prime” it. The pump has a built in check valve that will hold the
prime between uses.
WINTERIZING SINK (IF INSTALLED)
• Drain all water from the tanks.
• Flush tank with a solution of chlorine and water.
• Depress the foot pump to clear lines.
optional sink installation
2. INSERT OBJECT INTO HOLE.
(THIS WILL PUSH LOCKING TAB ALLOWING
ACCESS TO INNER TANK FOR MAINTENANCE.)
3.OPEN SINK LID
1. APPLY DOWNWARD
PRESSURE ON LID
7”
2”
43-1/4”
42-3/4”