Penner Bathing Spas Aqua-Aire Cascade User manual

Cascade
Aqua-Aire®
Contour Bathing System
Parts Breakdown & Assemblies
Tub Entry Styles Options
Side Entry - Side Entry High Seat - End Opening - Swivel Lift Tub
Model 360030-1C
Penner Patient Care 101 Grant Street Aurora, NE 68818
For Service Please Call:
1-800-732-0717 or 1-866-736-6377
Visit Our Web Site: h t t p : / / p e n n e r b a t h i n g s p a s . c o m /
360748C Revision “D” 9/26/18

2
Table of Contents
Cascade Contour Controls Identification................................................................................................................... 3
Control Panel Parts .................................................................................................................................................... 4
Temperature Readout................................................................................................................................................ 4
Rada 320 Mixing Valve Service Component Breakdown & Removal ........................................................................ 5
Rada 320 - Mixing Valve Adjustment......................................................................................................................... 6
Rada 222 - Mixing Valve Parts (Minnesota Only) ...................................................................................................... 7
Rada 222 Mixing Valve Adjustment........................................................................................................................... 7
Checking for the Correct Dilution of Disinfectant Solution ....................................................................................... 8
Cascade Contour Electrical Kit ................................................................................................................................... 9
Timer Adjustments Explanation................................................................................................................................. 9
Cabinet Outlets ........................................................................................................................................................ 10
Reservoir Release Valve........................................................................................................................................... 10
Shower (by-pass) Hose Connection ......................................................................................................................... 10
Bottle Tray and Check Valves................................................................................................................................... 11
Solenoid Valves Identification.................................................................................................................................. 11
Solenoid Valve Breakdown ...................................................................................................................................... 12
Disinfectant Injector Breakdown ............................................................................................................................. 12
Hot and Cold Water Supply...................................................................................................................................... 13
Plumbing Hoses........................................................................................................................................................ 13
Dispenser Pumps...................................................................................................................................................... 14
Air System ................................................................................................................................................................ 15
Blower & Filter ......................................................................................................................................................... 15
Inside Tub Components Drain and Temperature Probe.......................................................................................... 16
Water Doors with lock ............................................................................................................................................. 16
Side Opening Water Door Internal Parts ................................................................................................................. 17
Water Door Handle (Side and End Opening) ........................................................................................................... 17
End Opening Door Parts........................................................................................................................................... 18
End Opening Door Internal Parts............................................................................................................................. 18
Plumbing Drain and Overflow.................................................................................................................................. 18
Temperature Probe Assembly ................................................................................................................................. 19
Drain and Overflow Complete Assembly................................................................................................................. 19
Swivel Lift Actuator Limit Switch Parts .................................................................................................................... 20
Swivel Lift Actuator Breakdown............................................................................................................................... 20
Swivel Lift Chair Components .................................................................................................................................. 21
Swivel Lift Scale........................................................................................................................................................ 21
Swivel Lift Electrical Box........................................................................................................................................... 22
Swivel Lift Scale Calibration Procedure .................................................................................................................... 23
Installation Kit Parts................................................................................................................................................. 24

3
Notice:
If you do not find the part that you need in this manual, contact your distributor or Penner
Patient Care at the phone numbers listed on the front cover of this manual for further
assistance.
Cascade Contour Controls Identification
HAND SHOWER
FILL-SHOWER TEMPERATURE READ-OUT
RESERVOIR TEMPERATURE READ-OUT
FILL-SHOWER TEMPERATURE CONTROL
RESERVOIR FILL - ON
RESERVOIR FILL - OFF
SHAMPOO DISPENSING PUMP
BATH OIL DISPENSING PUMP
RINSE JETS BUTTON
HAND SPRAYER
ON/ AUTO OFF BUTTON
TUB FILL ON/OFF BUTTON
TUB TEMPERATURE READ-OUT
AQUA-AIRE ON/OFF BUTTON
DISINFECT JETS BUTTON
RESERVOIR VALVE
OPEN/CLOSE

4
Control Panel Parts
Temperature Readout
A. 370325 - Handle - Reservoir Lever
B. 140106CHT - Hand Sprayer - Triggered Chrome
C. 350200 - Dispenser Pump - Complete (2 ea) See “Dispenser Pump Parts” - Below
D.
350535M-SER -Temperature Readout (3 ea) See “Temperature Readout” section below
E. Mixing Valve - See “Rada 320 Mixing Valve Service Component Breakdown” - Below
For Minnesota Systems, See “Rada 222 - Mixing Valve Parts” - Below
F. 350495 - Air Transmitter (Push Button) (7 ea)
A
B
H
C
H
E
H
D
H
F
H
350535M-SER Thermometer Readout - Service Replacement
To replace a thermometer, remove the two nuts on the back
and slide through the front. The leads are connected inside the
electrical kit and temperature probes. The thermometer can be
calibrated by adjusting the blue dial on the back.
Front Back

5
Rada 320 Mixing Valve Service Component Breakdown & Removal
350157 - Inlet/Outlet Adapter, 3/4 Female (3 ea)
350163 - Cap (with O-ring)
350158 - Seal Pack (includes all O-rings)
350151 - Cartridge –with O-rings Rada 320
Temperature Spindle
350154 - Hub
350152 - Temperature indicating ring
350162 - Knob Pack (Knob, screw, and wrench
350159 –Screw Pack (includes all screws)
350150 –Complete Mixing Valve –Rada 320

6
Rada 320 - Mixing Valve Adjustment
1. Remove the temperature knob screw using a 3 mm hexagonal wrench. Remove the temperature knob.
2. Pull off the black polymer hub assembly which may inadvertently remain attached to the inside of the temperature
control handle. This is a “push fit” and can be “levered” out using a thin blade screwdriver or pliers.
3. Rotate the spindle until required maximum blend temperature is obtained at outlet point (clockwise = decrease
temperature, counterclockwise = increase temperature).
When resistance is felt do not use force to turn any further, as this can damage the internal parts.
4. Once the desired maximum blend temperature is achieved, re-fit the hub without disturbing the spindle: Position the
hub so that the hub stop comes up against the cartridge stop preventing any further rotation in a counterclockwise
direction. Check that blend temperature has not altered.
5. Refit the temperature knob. Make sure that the indicator points to 9 o’clock.

7
Rada 222 - Mixing Valve Parts (Minnesota Only)
Rada 222 Mixing Valve Adjustment
1. Check that an adequate supply of hot water is available at the hot inlet of the mixing valve.
2. Temperatures should always be checked using a thermometer with proven accuracy.
3. Remove the handle screw, temperature handle cap, temperature handle, and indicator trim using a 3 mm
hexagonal key.
4. Pull off the hub.
5. Using the temperature hub, rotate the spindle until the required maximum blend temperature is obtained
at the discharge point (rotate clockwise to decrease temperature).
If resistance is felt do not use force to turn any further, as this can damage the internal parts.
6. Once the desired maximum blend temperature has been achieved, refit the hub so that the lug is against
the side of the stop on the cartridge face, thus preventing counter clockwise rotation past the maximum
temperature stop.
7. Check that blend temperature has not altered.
8. Refit the indicator trim, handle, and cap. Then secure with the handle screw using a 3 mm hexagonal key.

8
Checking for the Correct Dilution of Disinfectant Solution
1. Check to see if a container of disinfectant has been installed. Assure that the disinfectant
tube is inserted into the container and connected to the Injector with black metering tip.
See the drawing of the square injector (204C) below for location of the metering tip.
2. Visually check if disinfectant is in the hose all the way to the injector. If not, the disinfectant
can be brought to the injector pushing the disinfect button on the tub until disinfectant fills
the hose all the way to the injector.
3. With the drain open, push the fill button on the tub to check the water temperature. Adjust
the temperature control to read 60 degrees to 65 degrees (F). When the temperature
remains in the above range, turn off the fill button.
4. Allow the water to drain from the tub.
5. Close the tub drain, push and hold the disinfect button long enough to bring the
disinfectant mixture into the tub then release the disinfect button.
6. To test the solution in the foot-well of the tub with the Dilution Check Kit, order (140481). A
dispenser of test paper (part number 219201) is included in this kit.
7. Tear off a strip of test paper from the dispenser and immerse in the solution for at least
(10) seconds. Compare the color that the test paper turns with the chart on the dispenser.
If the test paper matches the green in the range of 600-800, the disinfecting solution is the
correct strength.
8. If the color of the test paper matches a color on the dispenser chart in the 800-1000 range,
install the next smaller metering tip. See metering tip chart for color reference. The injector
is furnished with a metering tip installed. The Metering tips listed below are included in the
Dilution check kit, (Part number 140481).
9. If the color of the test paper matches a color on the dispenser chart in the 0-400 range,
install a metering of the next larger size and re-test.
METERING TIP CHART APPLICABLE TO THE AQUA-AIR JET DISINFECTION
INJECTOR
Color Part Number Metering Tip Size Solution Strength
Black 1404824 Large Preferred Strength
Blue 1404822 Medium Less Strength

9
Cascade Contour Electrical Kit
Timer Adjustments Explanation
The timers located in the lower right hand corner of the Electrical Kit (shown above). It is adjusted by setting
the timer sector and value. An example is the Time Sector setting of 100S = 100 seconds and with the Time
Value set at 5, the timer is now set for 50 seconds. Another example is the Time Sector setting of 1000S = 1000
seconds and with the Time Value set at 5, the timer is now set for 500 seconds.
350533 - Fuse - 3ag 1 amp Slo-Blo
350530 - Fuse Holder
350525 - Circuit Breaker 20 amp
140926 - Neutral Bar with Insulator (5 ea)
140952 - Transformer 24 volt 5 amp
350510 - Air Switch TBS 310 (2 ea)
(Tub Fill & Blower)
370305 –Load Pak
*350505 - Air Switch TBS 362A
370505 - Air Switch TBS 302 (Reservoir Fill Off)
350545-09 –Timer (2 ea)
*350505 - Air Switch TBS362A replaced TBS304
NOTE: A spare fuse is taped inside the Lid in case it is
needed.

10
Cabinet Outlets
Reservoir Release Valve
Shower (by-pass) Hose Connection
360522P - Outlet Spout - Contour
360305P - Reservoir Outlet

350220 - Dispenser Spout -(2 ea) Oil and Soap
VIEW UNDER CABINET
FRONT EDGE, ABOVE TUB
370412 -Butterfly Valve - 2”
370435 - Coupling, 2” PVC Flex
Reservoir Overflow

Shower (by-pass) Hose connection - See below
360492 - Hose - 3/8" x 60" SS
360439 - Orifice - Shower Vent (Inside Hose)
360667 - Adapter-1/2" M x CMPR 3/8 Brass
Overflow Plumbing for Reservoir

11
Bottle Tray and Check Valves
Solenoid Valves Identification
Penner Plumbing systems have the solenoid connections marked with the colors indicated below to
easily identify correct connection and to improve communications in the field for service when
diagnosing solenoid problems.
140261 - Hose 1/4" ID Clear
350276 –3/8 ID Clear Tubing
140489 - Foot Strainer (clear)
On end of Disinfectant Hose
350235 - Check Valve (2 ea)
360866 - Tray - Bottle
144105 - Vacuum Breaker Watts 288A-3/8 (3 ea)
370300 - Float Switch
140124 - Solenoid Valve (5 ea)
Colors near Solenoid connections:
Reservoir Fill Gray
Shower Sprayer Red
Rinse Jets Blue
Disinfect Jets Yellow
Tub Fill Green

12
Solenoid Valve Breakdown
Disinfectant Injector Breakdown
140124 - Solenoid Valve - Complete
1401308 - Rebuild kit for Solenoid Valve (Includes all O-rings, a diaphragm,
all springs, a plunger, and a spanner tool for removing Sleeve.
1404804 - Injector - Complete

13
Hot and Cold Water Supply
View: up into front cabinet access door opening.
Plumbing Hoses
Temperature probe location for fill-shower
temperature readout.
Temperature probe location for reservoir
temperature readout.

140474-Check Valve (2 ea on water supplies)
350315 - Screen 1/2" 40 mesh in-line (2 ea)
360491 - Hose - 3/8" X 48" SS (1 ea)
Shower Sprayer Hose
360492 - Hose - 3/8" X 60" SS (1ea)
Shower Bypass Hose

360185 - HOSE - 3/8" X 72" SS (2 ea)
Rinse and Disinfect

390100 - Hose - 72" Braided SS (1 ea)
Tub Fill

14
Dispenser Pumps
040955 - Tubing 1/8" Air line
350497 - Tubing strain relief
350495 - Air Transmitter - Black Raised
350200 - Dispenser Pump Complete
(Includes the Following)
350205 - Spacer, Pump Mount
350207 - Knob Black
350202 - Piston Assy W/"O"Ring
350201 - "O" Ring Red
350203 - Ball - Check for Dispenser Pump
(Not Shown)
350204 - Spring-Dispenser
350210 - Nut, Pump Mount
350215 - Cap, Dispenser Pump
View looking up through the cabinet’s
front access door opening
LARGE THREADS DO NOT CROSSTHREAD

15
Air System
Blower & Filter
360404C - Kit - Air Check Valve Replacement Contour
390409 - Hose Vac 1-1/4 ID
140474 - Check Valve-1/2 FxF –Black Plastic
1404804 - Injector –Dema
350276 - Clear Tubing 9/16" OD X 3/8"ID
PVC Mainfold
350602 - Blower Air Gast
350601 - Filter - Air

16
Inside Tub Components Drain and Temperature Probe
Water Doors with lock
360125K - Door Seal Replacement
Kit
Includes everything needed to
replace the door seal. It works for
either the end opening or the side
opening water doors.
(An End Opening Door is shown at
the left.)
350172 - Escutcheon, Chrome
350177 - Drain Plug Replacement Kit
360630-14 - Adapter - Temp Probe
1050401 - Base Shoe Basket Brass
1050345 - Washer - 1 7/8 x 2 1/8 x 1/16
Rubber
350391 - Cross Hair Drain Screen (In Drain)

17
Side Opening Water Door Internal Parts
Water Door Handle (Side and End Opening)
360335 - Hinge Assembly (2 ea)
360101 - Bearing, Linear Modified
360280 - Door Lock Spindle
360315 - Secondary Lock Assembly
360320 - Hub Assembly
360425 - Clevis Pin - 3/8 X 1“ (2ea)
360310 - Pin - 2nd Lock
360331 - Linkage - Off-Set
360326 - Linkage –Straight
360435 - Spring
360430 - Clevis Pin - 1/2 X 1 1/4" SS
360720-12 - Label - Leave Door Open
360440 - Roll Pin - 1/4 X 1 3/4" SS
360297 - Handle Cast Complete
360309 - Secondary Lock Knob

18
End Opening Door Parts
End Opening Door Internal Parts
Plumbing Drain and Overflow
360336E - Hinge Assembly –(Tub End
Opening)
360276 - Hinge Spacer
360250 - Lock Bushing
360335E - Hinge Assembly (RH Hinge) (2 ea)
360335EL -Hinge Assembly (LH Hinge) (2ea)
360280 - Door Lock Spindle
360320E -Hub Assembly-EO (RH)
360320EL - Hub Assembly EO (LH)
360315E - Secondary Lock Assembly-EO
360315EL - Secondary Lock Assembly-EO LH
360435 - Spring
360310 - Pin - 2nd Lock
360101 - Bearing, Linear Modified
360302 - Door Lock Bolt - Short
Temperature Probe Assembly - See Below
Tub Drain assembly - See Below

19
Temperature Probe Assembly
Drain and Overflow Complete Assembly
Temp Probe from Temperature Readout
360637 - Temp Probe Nut
360638 - O-Ring - #108
360363 - O-Ring 1 1/4"ID X 1/8" #218
360630-14 - Adapter - Temp Probe 2014
350172 - Escutcheon - Chrome (Includes Screws)
350173 - Beveled Washer (Rubber)
350174 - Overflow & Tube
590758 - Hose Clamp - #24
390410 - 1 ½” Gray Hose
360400 - Adapter 2" spig x 1 ½” OD
1050481 - Nut 2” Slip Joint (Plastic) (4 Ea)
1050501 - Washer 2 In. Rubber Slip Joint (4 ea)
1050461 - Tee - Drain New Plastic (2 Ea)
350177 - Drain Plug Assembly (Includes Cable)
1050401 - Base Shoe Basket
350391 - Drain Screen
108550 - Drain Washer Rubber
360403 - Base Shoe Assembly
140370 - Base Shoe Basket Removal Tool - Not
Shown (Needed when replacing the Base Shoe
Assembly)
Adapter from Reservoir Overflow
360119- Adapt 3/8" barb x male pipe

20
Swivel Lift Actuator Limit Switch Parts
Swivel Lift Actuator Breakdown
360420 - Bearing
340525 - Outside Tube Assembly - Post
340525L - LH Outside Tube Assembly - Post
340535 -Retaining Ring
340520 - Inside Tube
340581 - Roller
380575 - Washer ½ x 1/8 SS
380574 - Shoulder Screw ½ x 2 ½ Modified
341122 - Actuator
480367 - Proximity Switch - Actuator (Upper Limit)
340610 - Proximity Switch - Actuator (Lower Limit)
480368 - Switch Limit - Actuator (No-Load)
340590 - Linkage
340572 - Clevis Pin with cotter pin