Mast3Rpur (If Equipped) - Master Spas INT MP FORCE Owner's Manual

Mast3rPur
Note: This regular maintenance for the Mast3rPur system is not covered under the warranty of the
swim spa. Your Master Spas Dealer or Service Center can be contacted to schedule this mainte-
nance.
WARNING:
BEFORE PERFORMING ANY MAINTENANCE ON THE MAST3RPUR SYSTEM, MAKE SURE THE SWIM
SPA IS SHUT DOWN.
Figure 2: Spa Solar Eclipse Exploded View
a. UV Lamp Removal – See Figure 2.
If the Green Power Indicator is on, but the Blue UV Lamp Indicator is off, the UV lamp needs to
be replaced. For maximum UV sanitation effect, replace the UV Lamp every 18 months.
i. Make sure the unit is disconnected from power and the lamp has cooled before starting
maintenance.
ii. Open the Spa Solar Eclipse by removing the two Enclosure Screws on the Upper Enclosure
Assembly and lifting it from the Enclosure Base.
iii. Disconnect the Lamp Connector attached to the lamp wires and place the Upper Enclosure
Assembly in a safe place.
iv. Gently pull the Lamp Wires till the top of the UV Lamp is out of the Lamp Retainer. Grasp
the white ceramic end of the UV Lamp and pull until it is fully removed. IF YOU ARE NOT
REPLACING THE LAMP, DO NOT TOUCH THE UV LAMP GLASS WITH YOUR BARE HANDS. The
oils on your hands can cause hot spots on the lamp and shorten its life. If oil from your fin-
gers is left on the lamp glass, clean it off with a soft towel and rubbing alcohol. If you are
removing an old lamp for replacement, handle the lamp carefully and dispose properly (see
Environmental Notice below).
v. Set the UV Lamp aside in a safe place.
DO NOT DIVE. DO NOT DIVE.
(if equipped)
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